Best Alienware Laptop Cover of 2026

Last updated on 10/05/2026
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1
Smatree 18 inch Laptop Sleeve for DELL Alienware 18 Area-51, for DELL Alienware m18/m18 r2 Gaming Laptop (E812)
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Smatree 18 inch Laptop Sleeve for DELL Alienware 18 Area-51, for DELL Alienware m18/m18 r2 Gaming Laptop (E812)

Smatree
Why we love it
  • Superior shock protection technology.
  • Custom fit for Alienware laptops.
  • Durable and water-resistant design.
Main Highlights
  • Model No.: E812; internal dimensions of the case: 43.5x33.2x2.5 cm (17.13x13.07x0.98 inch)
  • Advanced Shock Protection with “Super Corner” Design: Our patented “Super Corner” impact protection technology is engineered to safeguard your laptop from accidental drops and bumps. This unique design delivers superior protection without adding unnecessary bulk, ensuring your device remains secure in a sleek, perfectly sized sleeve
  • Custom Fit for Alienware m18 gaming Series: Specifically designed for 18 inch DELL Alienware 18 Area-51 gaming laptops, for 18 inch Alienware m18/m18 R2 gaming laptops, our sleeve provides a precise, secure fit that minimizes movement and maximizes protection. Enjoy a tailored, snug sleeve experience that standard cases can’t offer
  • Wide Range of Custom Sizes: Smatree offers nearly 20 tailored sleeve options for DELL laptops and many more for brands like Lenovo, ASUS, HP, MSI, Samsung, Microsoft, Apple, Acer, Razer and others. Our sleeves are precisely crafted to match the dimensions of your laptop, providing a perfect fit that generic cases can’t achieve
  • Durable, Water-Resistant Design: Made from high-quality 300D polyester, our sleeve effectively resists water, protecting your laptop from splashes and light moisture. The included accessory bag conveniently stores your cables, charger, mouse, USB drives, and other essentials, while the integrated luggage strap makes travel easy and organized
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9.8
Exceptional
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9.8
Exceptional
Smatree

Smatree 18 inch Laptop Sleeve for DELL Alienware 18 Area-51, for DELL Alienware m18/m18 r2 Gaming Laptop (E812)

Why we love it
  • Superior shock protection technology.
  • Custom fit for Alienware laptops.
  • Durable and water-resistant design.
Main Highlights
  • Model No.: E812; internal dimensions of the case: 43.5x33.2x2.5 cm (17.13x13.07x0.98 inch)
  • Advanced Shock Protection with “Super Corner” Design: Our patented “Super Corner” impact protection technology is engineered to safeguard your laptop from accidental drops and bumps. This unique design delivers superior protection without adding unnecessary bulk, ensuring your device remains secure in a sleek, perfectly sized sleeve
  • Custom Fit for Alienware m18 gaming Series: Specifically designed for 18 inch DELL Alienware 18 Area-51 gaming laptops, for 18 inch Alienware m18/m18 R2 gaming laptops, our sleeve provides a precise, secure fit that minimizes movement and maximizes protection. Enjoy a tailored, snug sleeve experience that standard cases can’t offer
  • Wide Range of Custom Sizes: Smatree offers nearly 20 tailored sleeve options for DELL laptops and many more for brands like Lenovo, ASUS, HP, MSI, Samsung, Microsoft, Apple, Acer, Razer and others. Our sleeves are precisely crafted to match the dimensions of your laptop, providing a perfect fit that generic cases can’t achieve
  • Durable, Water-Resistant Design: Made from high-quality 300D polyester, our sleeve effectively resists water, protecting your laptop from splashes and light moisture. The included accessory bag conveniently stores your cables, charger, mouse, USB drives, and other essentials, while the integrated luggage strap makes travel easy and organized
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Value for Money
2
Smatree MS134 Hard EVA Protective Sleeve Case with Stand Compatible for 18 inch Alienware 18 Area-51 Gaming Laptop, for Alienware m18/m18 R2 Gaming Laptop, Waterproof Slim Sleeve Case
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Smatree MS134 Hard EVA Protective Sleeve Case with Stand Compatible for 18 inch Alienware 18 Area-51 Gaming Laptop, for Alienware m18/m18 R2 Gaming Laptop, Waterproof Slim Sleeve Case

Smatree
Why we love it
  • Perfect fit for Dell laptops.
  • Durable and waterproof material.
  • Versatile laptop stand included.
Main Highlights
  • Model No.: MS134; internal dimensions of the case: 42.5x33.3x2.7 cm (16.7x13.1x1.1 inch)
  • Compatibility: designed to perfectly fit for 18 inch Dell Alienware m18 gaming laptop; 18 inch Dell Alienware m18 R2 gaming laptop
  • Upgraded Version: laptop stand and sleeve 2 in 1. The internal foldable stand can adjust height to adapt to various working postures across different environments. Easy charging and effective cooling for your laptop
  • Anti-Shock&Waterproof: EVA hard sleeve and features internal upgraded shock resistant padding layer, protect your laptop from inadvertent collision and accidental scratches. Made of durable 1600d nylon, it obstructs water effectively. Don't worry about splashing water, washable when laptop sleeve case becomes dirty
  • Customized for Dell Laptops: smatree has more than 20 sizes of hard EVA protective sleeve case customized for Dell laptops. If you're not sure which model of case is fit for your laptop, please feel free to contact our customer service
Show More
9.7
Exceptional
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9.7
Exceptional
Smatree

Smatree MS134 Hard EVA Protective Sleeve Case with Stand Compatible for 18 inch Alienware 18 Area-51 Gaming Laptop, for Alienware m18/m18 R2 Gaming Laptop, Waterproof Slim Sleeve Case

Why we love it
  • Perfect fit for Dell laptops.
  • Durable and waterproof material.
  • Versatile laptop stand included.
Main Highlights
  • Model No.: MS134; internal dimensions of the case: 42.5x33.3x2.7 cm (16.7x13.1x1.1 inch)
  • Compatibility: designed to perfectly fit for 18 inch Dell Alienware m18 gaming laptop; 18 inch Dell Alienware m18 R2 gaming laptop
  • Upgraded Version: laptop stand and sleeve 2 in 1. The internal foldable stand can adjust height to adapt to various working postures across different environments. Easy charging and effective cooling for your laptop
  • Anti-Shock&Waterproof: EVA hard sleeve and features internal upgraded shock resistant padding layer, protect your laptop from inadvertent collision and accidental scratches. Made of durable 1600d nylon, it obstructs water effectively. Don't worry about splashing water, washable when laptop sleeve case becomes dirty
  • Customized for Dell Laptops: smatree has more than 20 sizes of hard EVA protective sleeve case customized for Dell laptops. If you're not sure which model of case is fit for your laptop, please feel free to contact our customer service
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3
Smatree 16 inch Laptop Sleeve for Alienware 16 Area-51, Alienware M16 R1, Alienware x16 r1/r2, for DELL G16 7630 Gaming Laptop (E611)
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Smatree 16 inch Laptop Sleeve for Alienware 16 Area-51, Alienware M16 R1, Alienware x16 r1/r2, for DELL G16 7630 Gaming Laptop (E611)

Smatree
Why we love it
  • Advanced shock protection technology.
  • Perfect fit for gaming laptops.
  • Durable and water-resistant material.
Main Highlights
  • Model No.: E611; internal dimensions of the case: 39x30x2.5 cm (15.35x11.81x0.98 inch)
  • Advanced Shock Protection with “Super Corner” Design: Our patented “Super Corner” impact protection technology is engineered to safeguard your laptop from accidental drops and bumps. This unique design delivers superior protection without adding unnecessary bulk, ensuring your device remains secure in a sleek, perfectly sized sleeve
  • Specifically designed for the 16 inch Alienware 16 Area-51 gaming laptops; for16 inch Alienware m16 r1 gaming laptops; for 16 inch Alienware X16 R1/R2 gaming laptops; for 16 inch DELL G16 7630 gaming laptop. Our sleeve provides a precise, secure fit that minimizes movement and maximizes protection. Enjoy a tailored, snug sleeve experience that standard cases can’t offer
  • Wide Range of Custom Sizes: Smatree offers nearly 20 tailored sleeve options for DELL laptops and many more for brands like Lenovo, ASUS, HP, MSI, Samsung, Microsoft, Apple, Acer, Razer and others. Our sleeves are precisely crafted to match the dimensions of your laptop, providing a perfect fit that generic cases can’t achieve
  • Durable, Water-Resistant Design: Made from high-quality 300D polyester, our sleeve effectively resists water, protecting your laptop from splashes and light moisture. The included accessory bag conveniently stores your cables, charger, mouse, USB drives, and other essentials, while the integrated luggage strap makes travel easy and organized
Show More
9.7
Exceptional
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9.7
Exceptional
Smatree

Smatree 16 inch Laptop Sleeve for Alienware 16 Area-51, Alienware M16 R1, Alienware x16 r1/r2, for DELL G16 7630 Gaming Laptop (E611)

Why we love it
  • Advanced shock protection technology.
  • Perfect fit for gaming laptops.
  • Durable and water-resistant material.
Main Highlights
  • Model No.: E611; internal dimensions of the case: 39x30x2.5 cm (15.35x11.81x0.98 inch)
  • Advanced Shock Protection with “Super Corner” Design: Our patented “Super Corner” impact protection technology is engineered to safeguard your laptop from accidental drops and bumps. This unique design delivers superior protection without adding unnecessary bulk, ensuring your device remains secure in a sleek, perfectly sized sleeve
  • Specifically designed for the 16 inch Alienware 16 Area-51 gaming laptops; for16 inch Alienware m16 r1 gaming laptops; for 16 inch Alienware X16 R1/R2 gaming laptops; for 16 inch DELL G16 7630 gaming laptop. Our sleeve provides a precise, secure fit that minimizes movement and maximizes protection. Enjoy a tailored, snug sleeve experience that standard cases can’t offer
  • Wide Range of Custom Sizes: Smatree offers nearly 20 tailored sleeve options for DELL laptops and many more for brands like Lenovo, ASUS, HP, MSI, Samsung, Microsoft, Apple, Acer, Razer and others. Our sleeves are precisely crafted to match the dimensions of your laptop, providing a perfect fit that generic cases can’t achieve
  • Durable, Water-Resistant Design: Made from high-quality 300D polyester, our sleeve effectively resists water, protecting your laptop from splashes and light moisture. The included accessory bag conveniently stores your cables, charger, mouse, USB drives, and other essentials, while the integrated luggage strap makes travel easy and organized
Show More
4
Smatree M134 Hard Protective 18 inch Laptop Sleeve Case Compatible for DELL Alienware 18 Area-51/m18 R2, for MSI Creator/Raider/Titan/Vector, for ACER Predator Helios 18 (X8330)
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Smatree M134 Hard Protective 18 inch Laptop Sleeve Case Compatible for DELL Alienware 18 Area-51/m18 R2, for MSI Creator/Raider/Titan/Vector, for ACER Predator Helios 18 (X8330)

Smatree
Why we love it
  • Shock protective padding.
  • Waterproof nylon cover.
  • Fits 18 inch laptops.
Main Highlights
  • Model No.: M134 / X8330; internal dimension of the sleeve: 42.5*33.3*2.5 cm (16.73x13.11x0.98 inch); external dimension of the sleeve: 44.3*36*3.87 cm (17.44x14.17x1.52 inch); weight: 1028 grams
  • Compatibility: fit for 18" MSI Raider A18 HX; 18" MSI CreatorPro X18 HX; 18" MSI Vector A18 HX; 18" ACER Predator Helios 18 PH18; 18" DELL Alienware m18 R2/18 Area-51 Gaming Laptop; 18" MSI Titan 18 HX A14V/Raider 18 HX A14V
  • Anti-Shock: hard sleeve and features internal upgraded shock resistant padding layer, protect your laptop from inadvertent collision and accidental scratches when put in backpack or suitcase
  • Splash-Resistant: the smatree sleeve is made of durable 280g nylon lycra, it obstructs water effectively. Don't worry about splashing water, washable when laptop sleeve case becomes dirty
  • Smatree — Pioneering Custom-Sized Protection for Every Laptop. Over 100 precision-fit sizes engineered for 2,000+ laptop models. If you're not sure which model of sleeve is fit for your laptop, please check the Product Description. We provide a sleeve model list for most 18-inch laptops; check it to find your ideal fitting sleeve.
Show More
9.5
Superb
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9.5
Superb
Smatree

Smatree M134 Hard Protective 18 inch Laptop Sleeve Case Compatible for DELL Alienware 18 Area-51/m18 R2, for MSI Creator/Raider/Titan/Vector, for ACER Predator Helios 18 (X8330)

Why we love it
  • Shock protective padding.
  • Waterproof nylon cover.
  • Fits 18 inch laptops.
Main Highlights
  • Model No.: M134 / X8330; internal dimension of the sleeve: 42.5*33.3*2.5 cm (16.73x13.11x0.98 inch); external dimension of the sleeve: 44.3*36*3.87 cm (17.44x14.17x1.52 inch); weight: 1028 grams
  • Compatibility: fit for 18" MSI Raider A18 HX; 18" MSI CreatorPro X18 HX; 18" MSI Vector A18 HX; 18" ACER Predator Helios 18 PH18; 18" DELL Alienware m18 R2/18 Area-51 Gaming Laptop; 18" MSI Titan 18 HX A14V/Raider 18 HX A14V
  • Anti-Shock: hard sleeve and features internal upgraded shock resistant padding layer, protect your laptop from inadvertent collision and accidental scratches when put in backpack or suitcase
  • Splash-Resistant: the smatree sleeve is made of durable 280g nylon lycra, it obstructs water effectively. Don't worry about splashing water, washable when laptop sleeve case becomes dirty
  • Smatree — Pioneering Custom-Sized Protection for Every Laptop. Over 100 precision-fit sizes engineered for 2,000+ laptop models. If you're not sure which model of sleeve is fit for your laptop, please check the Product Description. We provide a sleeve model list for most 18-inch laptops; check it to find your ideal fitting sleeve.
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5
Tiswell 18 Inch Hard Gaming Laptop Sleeve, EVA Protective Antishock Case for Alienware m18/m18 R2, Black, Unisex-Adults, Gamers, Briefcase, Laptop Case
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Tiswell 18 Inch Hard Gaming Laptop Sleeve, EVA Protective Antishock Case for Alienware m18/m18 R2, Black, Unisex-Adults, Gamers, Briefcase, Laptop Case

Tiswell
Why we love it
  • Perfect fit for Alienware laptops.
  • Enhanced protection against shocks.
  • Waterproof design for added safety.
Main Highlights
  • 【Compatibility】Designed to perfectly Only fit for 18 inch Alienware 18 Area-51 gaming laptop,Dell Alienware m18 Gaming Laptop;for 18 inch Dell Alienware m18 R2 Gaming Laptop. Internal Dimensions of the case: 16.69 x 12.5 x 1.3 inches (42.4cm * 31.8cm * 3.4cm) (L x W x H). Kindly Note: Please check your laptop dimensions against the case internal dimensions to ensure preferred fit.
  • 【Anti-Shock & Waterproof】 EVA hard sleeve and features internal upgraded shock resistant padding layer, protect your laptop from inadvertent collision and accidental scratches when put in backpack or suitcase.
  • 【Soft Inner Pad Design】: Soft internal pad with hard external surface offers perfect protection for your 18inch DELL Alienware m18 .There's an elastic strap inside to hold the 18inch Alienware laptop in place.
  • 【Waterproof and Moisture-proof】Made of waterproof nylon canvas fabric, which obstructs water and vapor effectively. Don't worry about getting your 18inch Dell Alienware M18 wet from splashing water or rain.
  • 【Dimensions】External dimensions of the case: 44.3x34.2x4.5cm (17.4 x 13.46 x 1.7inch).Equipped with handle, convenient for you to carry computer travel, business trips.
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9.4
Superb
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9.4
Superb
Tiswell

Tiswell 18 Inch Hard Gaming Laptop Sleeve, EVA Protective Antishock Case for Alienware m18/m18 R2, Black, Unisex-Adults, Gamers, Briefcase, Laptop Case

Why we love it
  • Perfect fit for Alienware laptops.
  • Enhanced protection against shocks.
  • Waterproof design for added safety.
Main Highlights
  • 【Compatibility】Designed to perfectly Only fit for 18 inch Alienware 18 Area-51 gaming laptop,Dell Alienware m18 Gaming Laptop;for 18 inch Dell Alienware m18 R2 Gaming Laptop. Internal Dimensions of the case: 16.69 x 12.5 x 1.3 inches (42.4cm * 31.8cm * 3.4cm) (L x W x H). Kindly Note: Please check your laptop dimensions against the case internal dimensions to ensure preferred fit.
  • 【Anti-Shock & Waterproof】 EVA hard sleeve and features internal upgraded shock resistant padding layer, protect your laptop from inadvertent collision and accidental scratches when put in backpack or suitcase.
  • 【Soft Inner Pad Design】: Soft internal pad with hard external surface offers perfect protection for your 18inch DELL Alienware m18 .There's an elastic strap inside to hold the 18inch Alienware laptop in place.
  • 【Waterproof and Moisture-proof】Made of waterproof nylon canvas fabric, which obstructs water and vapor effectively. Don't worry about getting your 18inch Dell Alienware M18 wet from splashing water or rain.
  • 【Dimensions】External dimensions of the case: 44.3x34.2x4.5cm (17.4 x 13.46 x 1.7inch).Equipped with handle, convenient for you to carry computer travel, business trips.
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6
Smatree Hard EVA Protective Sleeve Case Compatible only for 16 inch DELL Alienware m16 R1 Gaming Laptop (Not fit with Alienware m16 R2 Gaming Laptop!) (X8321)
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Smatree Hard EVA Protective Sleeve Case Compatible only for 16 inch DELL Alienware m16 R1 Gaming Laptop (Not fit with Alienware m16 R2 Gaming Laptop!) (X8321)

Smatree
Why we love it
  • Perfect fit for 16" Laptops.
  • Shock-resistant and waterproof protection.
  • Unique diamond-patterned design.
Main Highlights
  • Model X8321: Internal dimensions of the case: 37.3x29.3x2.5 cm (14.7x11.5x1.0 inch)
  • Compatibility: compatible only for 16 inch DELL Alienware m16 R1 Gaming Laptop (NOT FIT Alienware m16 R2 !!!). If your laptop model is Alienware m16 R2, please choose X8286 case
  • Anti-Shock & Waterproof: EVA hard sleeve and features internal upgraded shock resistant padding layer, protect your laptop from inadvertent collision and accidental scratches when put in backpack or suitcase. The Smatree sleeve is made of durable 1600d nylon, it obstructs water effectively. Don't worry about splashing water, washable when laptop sleeve case becomes dirty
  • Fashion Style: Unique diamond pattern on the surface makes your case unique, personalize your laptop with its own unique style
  • Customized for DELL Laptops: Smatree has more than 20 sizes of hard EVA protective sleeve case customized for DELL laptops. If you're not sure which model of case is fit for your laptop, please feel free to contact our customer service
  • NOTE: IF your laptop is 16 inch DELLAlienware m16 R1, dimension: 36.8*28.9*2.5cm, please buy X8321. IF your laptop is 16 inch DELL Alienware m16 R2, dimension:36.4*24.94*2.35cm, please buy X8286
Show More
9.3
Superb
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9.3
Superb
Smatree

Smatree Hard EVA Protective Sleeve Case Compatible only for 16 inch DELL Alienware m16 R1 Gaming Laptop (Not fit with Alienware m16 R2 Gaming Laptop!) (X8321)

Why we love it
  • Perfect fit for 16" Laptops.
  • Shock-resistant and waterproof protection.
  • Unique diamond-patterned design.
Main Highlights
  • Model X8321: Internal dimensions of the case: 37.3x29.3x2.5 cm (14.7x11.5x1.0 inch)
  • Compatibility: compatible only for 16 inch DELL Alienware m16 R1 Gaming Laptop (NOT FIT Alienware m16 R2 !!!). If your laptop model is Alienware m16 R2, please choose X8286 case
  • Anti-Shock & Waterproof: EVA hard sleeve and features internal upgraded shock resistant padding layer, protect your laptop from inadvertent collision and accidental scratches when put in backpack or suitcase. The Smatree sleeve is made of durable 1600d nylon, it obstructs water effectively. Don't worry about splashing water, washable when laptop sleeve case becomes dirty
  • Fashion Style: Unique diamond pattern on the surface makes your case unique, personalize your laptop with its own unique style
  • Customized for DELL Laptops: Smatree has more than 20 sizes of hard EVA protective sleeve case customized for DELL laptops. If you're not sure which model of case is fit for your laptop, please feel free to contact our customer service
  • NOTE: IF your laptop is 16 inch DELLAlienware m16 R1, dimension: 36.8*28.9*2.5cm, please buy X8321. IF your laptop is 16 inch DELL Alienware m16 R2, dimension:36.4*24.94*2.35cm, please buy X8286
Show More
7
18-19 inch Laptop Sleeve Gaming Computer Case Compatible with Alienware M18 R2 R1/18 Area-51, ASUS ROG Strix Scar 18/ G18, MSI Titan 18 HX Carrying Travel Bag
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18-19 inch Laptop Sleeve Gaming Computer Case Compatible with Alienware M18 R2 R1/18 Area-51, ASUS ROG Strix Scar 18/ G18, MSI Titan 18 HX Carrying Travel Bag

CaseDeer
3% Off
Why we love it
  • Perfect fit for gaming laptops.
  • Waterproof for reliable protection.
  • Convenient storage for accessories.
Main Highlights
  • 【Size & Compatibility】The gaming laptop sleeve 's internal dimensions: 18.1 x13.4 x 0.78inch(46 x 34 x2cm). Compatible with Alienware M18 R2 R1/18 Area-51, ASUS ROG Strix SCAR 18/ G18, MSI Titan 18 HX/ Raider 18 HX, Acer Predator Helios Neo 18 Gaming Laptop.
  • 【Convenient Storage】The gaming laptop sleeve is meticulously designed to cater to the modern professional's storage needs. Protecting your heavy laptop and keeping it in long-term us.
  • 【Water Resistant & Slim Lightweight】The laptop sleeve 18 inch is made of high-quality waterproof Canvas fabric, which obstructs water and vapor effectively. Don't worry about your monitor and accessories splashing water or rain. Super slim and lightweight, it can easily be transported inside another bag, backpack, or briefcase.
  • 【Extra Pocket & Smoothly Zipper】Extra pocket in front provides enough space to keep pens, charging cables organized, and other accessories. The zipper glides smoothly and convenient access to your monitors.
  • 【Shockproof Soft Lining & Double Handle】Especially soft and anti-static, the 18 inch laptop sleeve of the soft lining can effectively absorb impacts and reduce damages caused by accidental bumping & scratches. The top handle helps you carry it easily.
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9.1
Superb
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9.1
Superb
CaseDeer

18-19 inch Laptop Sleeve Gaming Computer Case Compatible with Alienware M18 R2 R1/18 Area-51, ASUS ROG Strix Scar 18/ G18, MSI Titan 18 HX Carrying Travel Bag

3% Off
Why we love it
  • Perfect fit for gaming laptops.
  • Waterproof for reliable protection.
  • Convenient storage for accessories.
Main Highlights
  • 【Size & Compatibility】The gaming laptop sleeve 's internal dimensions: 18.1 x13.4 x 0.78inch(46 x 34 x2cm). Compatible with Alienware M18 R2 R1/18 Area-51, ASUS ROG Strix SCAR 18/ G18, MSI Titan 18 HX/ Raider 18 HX, Acer Predator Helios Neo 18 Gaming Laptop.
  • 【Convenient Storage】The gaming laptop sleeve is meticulously designed to cater to the modern professional's storage needs. Protecting your heavy laptop and keeping it in long-term us.
  • 【Water Resistant & Slim Lightweight】The laptop sleeve 18 inch is made of high-quality waterproof Canvas fabric, which obstructs water and vapor effectively. Don't worry about your monitor and accessories splashing water or rain. Super slim and lightweight, it can easily be transported inside another bag, backpack, or briefcase.
  • 【Extra Pocket & Smoothly Zipper】Extra pocket in front provides enough space to keep pens, charging cables organized, and other accessories. The zipper glides smoothly and convenient access to your monitors.
  • 【Shockproof Soft Lining & Double Handle】Especially soft and anti-static, the 18 inch laptop sleeve of the soft lining can effectively absorb impacts and reduce damages caused by accidental bumping & scratches. The top handle helps you carry it easily.
Show More
8
MOSISO Laptop Case 17.3 inch, 17-17.3 inch Laptop Sleeve Bag Compatible with Dell XPS/HP Pavilion/Ideapad/Acer/Alienware/HP Omen Notebook, Neoprene Computer Sleeve Bag with Small Case, Black
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MOSISO Laptop Case 17.3 inch, 17-17.3 inch Laptop Sleeve Bag Compatible with Dell XPS/HP Pavilion/Ideapad/Acer/Alienware/HP Omen Notebook, Neoprene Computer Sleeve Bag with Small Case, Black

MOSISO
Why we love it
  • Protective padding safeguards laptops.
  • Slim and lightweight design.
  • Includes a matching pouch.
Main Highlights
  • The big bag internal dimension is: 16.93 x 0.79 x 12.40 inch / 43 x 2 x 31.5 cm (L x W x H); external dimension is: 17.32 x 0.79 x 12.99 inch / 44 x 2 x 33 cm (L x W x H). The additional small pouch bag internal dimension is: 5.71 x 0.59 x 5.12 inch / 14.5 x 1.5 x 13 cm (L x W x H); external dimension is: 6.3 x 0.59 x 5.31 inch / 16 x 1.5 x 13.5 cm (L x W x H)
  • Features a neoprene foam padding layer and fluffy fleece fabric lining for bump and shock absorption and protection of your computer from accidental scratches
  • Additional small storage pouch bag for you to storage laptop mouse and earphone. Same color as the big sleeve bag, harmony and stylish. This protective carrying sleeve case cover bag with small pouch is ideal for you to take your laptop out
  • Slim and lightweight; does not bulk your laptop up and can easily slide into your briefcase, backpack or other bag. Top-loading zipper on the sleeve glides smoothly and allows convenient access to your laptop computer
  • Compatible with Dell XPS 17; Compatible with HP Pavilion laptop 17.3 HD+ Touchscreen 2021, compatible with HP Probook 470 G5 17.3 HD Business laptop 2019, compatible with HP 17.3 HD+ Premium laptop 2019, compatible with HP Envy/OMEN 17, compatible with HP 17.3 Business Flagship laptop 2017; Compatible with Lenovo IdeaPad 3 17 inch 2020; Compatible with Acer Aspire 5 17.3 inch; Compatible with Alienware m17 R4 17.3 gaming laptop; Compatible with Asus VivoBook Pro 17; Compatible with LG gram 17
Show More
9.0
Superb
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9.0
Superb
MOSISO

MOSISO Laptop Case 17.3 inch, 17-17.3 inch Laptop Sleeve Bag Compatible with Dell XPS/HP Pavilion/Ideapad/Acer/Alienware/HP Omen Notebook, Neoprene Computer Sleeve Bag with Small Case, Black

Why we love it
  • Protective padding safeguards laptops.
  • Slim and lightweight design.
  • Includes a matching pouch.
Main Highlights
  • The big bag internal dimension is: 16.93 x 0.79 x 12.40 inch / 43 x 2 x 31.5 cm (L x W x H); external dimension is: 17.32 x 0.79 x 12.99 inch / 44 x 2 x 33 cm (L x W x H). The additional small pouch bag internal dimension is: 5.71 x 0.59 x 5.12 inch / 14.5 x 1.5 x 13 cm (L x W x H); external dimension is: 6.3 x 0.59 x 5.31 inch / 16 x 1.5 x 13.5 cm (L x W x H)
  • Features a neoprene foam padding layer and fluffy fleece fabric lining for bump and shock absorption and protection of your computer from accidental scratches
  • Additional small storage pouch bag for you to storage laptop mouse and earphone. Same color as the big sleeve bag, harmony and stylish. This protective carrying sleeve case cover bag with small pouch is ideal for you to take your laptop out
  • Slim and lightweight; does not bulk your laptop up and can easily slide into your briefcase, backpack or other bag. Top-loading zipper on the sleeve glides smoothly and allows convenient access to your laptop computer
  • Compatible with Dell XPS 17; Compatible with HP Pavilion laptop 17.3 HD+ Touchscreen 2021, compatible with HP Probook 470 G5 17.3 HD Business laptop 2019, compatible with HP 17.3 HD+ Premium laptop 2019, compatible with HP Envy/OMEN 17, compatible with HP 17.3 Business Flagship laptop 2017; Compatible with Lenovo IdeaPad 3 17 inch 2020; Compatible with Acer Aspire 5 17.3 inch; Compatible with Alienware m17 R4 17.3 gaming laptop; Compatible with Asus VivoBook Pro 17; Compatible with LG gram 17
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9
MOSISO 360 Protective Laptop Case 17.3 inch, 17-17.3 inch Laptop Sleeve Compatible with Dell, HP, Lenovo, Asus, Acer, Alienware, Side Open Carrying Case with 4 Zipper Pockets&Handle, Black
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MOSISO 360 Protective Laptop Case 17.3 inch, 17-17.3 inch Laptop Sleeve Compatible with Dell, HP, Lenovo, Asus, Acer, Alienware, Side Open Carrying Case with 4 Zipper Pockets&Handle, Black

MOSISO
Why we love it
  • 360-degree full protection.
  • Convenient extendable handle.
  • Slim and stylish design.
Main Highlights
  • Internal dimensions: 16.92 x 12.99 x 0.79 inches / 43 x 33 x 2 cm (L x W x H); External dimensions: 17.51 x 13.58 x 0.79 inches / 44.5 x 34.5 x 2 cm (L x W x H). Left raised pocket dimensions: 7.16 x 12 inches / 18.2 x 30.5 cm (L x W). Right raised pocket dimensions: 9.40 x 10.62 inches / 23.9 x 27 cm (L x W). Horizontal pocket dimensions: 7.28 x 6.14 inches / 18.5 x 15.6 cm (L x W). Vertical pocket dimensions: 5.51 x 9.68 inches / 14 x 24.6 cm (L x W)
  • 360 degree all around protective reinforced interior edge briefcase carrying case bag protect your laptop from any accidental dropping. Extendable handle design makes it to carry your laptop around in comfort, you can also tuck away the handle. Side opening zipper design, avoid accidental dropping of your laptop while carrying. 4 front zipper pockets provide enough space to keep mouse, earphone, pens and notepads, offering added convenience
  • The laptop sleeve with organizer pockets outer polyester fabric of the case enable you to carry your laptop / notebook / Ultrabook computer in a uniquely sleek style. Features a polyester foam padding layer and fluffy cushion for bump and shock absorption and protection of your device against dust, dirt, bump, shock and accidental scratches
  • Considerate design is the back trolley suitcase belt for ease use during business trip. It is really convenient for your happy journey to any where. Slim and lightweight; does not bulk your laptop up and can easily slide into your briefcase, backpack, or other bag. This protective carrying sleeve case cover bag with handle and pockets is ideal for you to take your laptop out
  • Compatible with MSI GS73VR Stealth Pro 17.3; Compatible with ROG Strix G17 Gaming Laptop 17.3; Compatible with Dell XPS 17; Compatible with HP Pavilion laptop 17.3 HD+, compatible with HP Probook 470 G5 17.3, compatible with HP 17.3 HD+ Premium, compatible with HP Envy/OMEN 17, compatible with HP 17.3 Business Flagship; Compatible with Lenovo IdeaPad 3 17; Compatible with Acer Aspire 5 17.3; Compatible with Alienware m17 R4 17.3; Compatible with Asus VivoBook Pro 17; Compatible with LG gram 17
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8.8
Excellent
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8.8
Excellent
MOSISO

MOSISO 360 Protective Laptop Case 17.3 inch, 17-17.3 inch Laptop Sleeve Compatible with Dell, HP, Lenovo, Asus, Acer, Alienware, Side Open Carrying Case with 4 Zipper Pockets&Handle, Black

Why we love it
  • 360-degree full protection.
  • Convenient extendable handle.
  • Slim and stylish design.
Main Highlights
  • Internal dimensions: 16.92 x 12.99 x 0.79 inches / 43 x 33 x 2 cm (L x W x H); External dimensions: 17.51 x 13.58 x 0.79 inches / 44.5 x 34.5 x 2 cm (L x W x H). Left raised pocket dimensions: 7.16 x 12 inches / 18.2 x 30.5 cm (L x W). Right raised pocket dimensions: 9.40 x 10.62 inches / 23.9 x 27 cm (L x W). Horizontal pocket dimensions: 7.28 x 6.14 inches / 18.5 x 15.6 cm (L x W). Vertical pocket dimensions: 5.51 x 9.68 inches / 14 x 24.6 cm (L x W)
  • 360 degree all around protective reinforced interior edge briefcase carrying case bag protect your laptop from any accidental dropping. Extendable handle design makes it to carry your laptop around in comfort, you can also tuck away the handle. Side opening zipper design, avoid accidental dropping of your laptop while carrying. 4 front zipper pockets provide enough space to keep mouse, earphone, pens and notepads, offering added convenience
  • The laptop sleeve with organizer pockets outer polyester fabric of the case enable you to carry your laptop / notebook / Ultrabook computer in a uniquely sleek style. Features a polyester foam padding layer and fluffy cushion for bump and shock absorption and protection of your device against dust, dirt, bump, shock and accidental scratches
  • Considerate design is the back trolley suitcase belt for ease use during business trip. It is really convenient for your happy journey to any where. Slim and lightweight; does not bulk your laptop up and can easily slide into your briefcase, backpack, or other bag. This protective carrying sleeve case cover bag with handle and pockets is ideal for you to take your laptop out
  • Compatible with MSI GS73VR Stealth Pro 17.3; Compatible with ROG Strix G17 Gaming Laptop 17.3; Compatible with Dell XPS 17; Compatible with HP Pavilion laptop 17.3 HD+, compatible with HP Probook 470 G5 17.3, compatible with HP 17.3 HD+ Premium, compatible with HP Envy/OMEN 17, compatible with HP 17.3 Business Flagship; Compatible with Lenovo IdeaPad 3 17; Compatible with Acer Aspire 5 17.3; Compatible with Alienware m17 R4 17.3; Compatible with Asus VivoBook Pro 17; Compatible with LG gram 17
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10
MOSISO 17-17.3 inch Laptop Case, 17.3 inch Puffy Laptop Sleeve Compatible with Dell XPS/HP Pavilion/Ideapad/Acer/Alienware/HP Omen Notebook Computer, Horizontal Puffer Bag with Small Case, Sand
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MOSISO 17-17.3 inch Laptop Case, 17.3 inch Puffy Laptop Sleeve Compatible with Dell XPS/HP Pavilion/Ideapad/Acer/Alienware/HP Omen Notebook Computer, Horizontal Puffer Bag with Small Case, Sand

MOSISO
Why we love it
  • Durable and protective materials.
  • Convenient additional storage pouch.
  • Slim design for easy portability.
Main Highlights
  • Internal Dimensions: 16.53 x 11.81 x 0.79 inches / 42 x 30 x 2 cm (L x W x H); External Dimensions: 16.92 x 12.00 x 0.79 inches / 43 x 30.5 x 2 cm (L x W x H). Front horizontal pocket dimension: 14.96 x 9.25 inches / 38 x 23.5 cm (L x W). The additional small pouch bag dimension: 7.87 x 4.33 x 1.38 inch / 20 x 33 x3.5 cm (L x W x H)
  • Made with soft touch puffy polyester material, features a polyester foam padding layer and fluffy fleece fabric lining. Protect your laptop from bump, shock and accidental scratches
  • Additional small storage pouch bag for you to storage laptop mouse and earphone. Same color as the big sleeve bag, harmony and stylish. This portable protective carrying sleeve case cover bag with small pouch is ideal for you to take your laptop out
  • Slim and lightweight; does not bulk your laptop up and can easily slide into your briefcase, backpack or other bag. Top-loading zipper on the sleeve glides smoothly and allows convenient access to your laptop computer. The bag is perfect for working, traveling, daily use and business travel
  • Compatible with Dell XPS 17; Compatible with HP Pavilion laptop 17.3 HD+ Touchscreen 2021, compatible with HP Probook 470 G5 17.3 HD Business laptop 2019, compatible with HP 17.3 HD+ Premium laptop 2019, compatible with HP Envy/OMEN 17, compatible with HP 17.3 Business Flagship laptop 2017; Compatible with Lenovo IdeaPad 3 17 inch 2020; Compatible with Acer Aspire 5 17.3 inch; Compatible with Alienware m17 R4 17.3 gaming laptop; Compatible with Asus VivoBook Pro 17; Compatible with LG gram 17
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8.7
Excellent
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8.7
Excellent
MOSISO

MOSISO 17-17.3 inch Laptop Case, 17.3 inch Puffy Laptop Sleeve Compatible with Dell XPS/HP Pavilion/Ideapad/Acer/Alienware/HP Omen Notebook Computer, Horizontal Puffer Bag with Small Case, Sand

Why we love it
  • Durable and protective materials.
  • Convenient additional storage pouch.
  • Slim design for easy portability.
Main Highlights
  • Internal Dimensions: 16.53 x 11.81 x 0.79 inches / 42 x 30 x 2 cm (L x W x H); External Dimensions: 16.92 x 12.00 x 0.79 inches / 43 x 30.5 x 2 cm (L x W x H). Front horizontal pocket dimension: 14.96 x 9.25 inches / 38 x 23.5 cm (L x W). The additional small pouch bag dimension: 7.87 x 4.33 x 1.38 inch / 20 x 33 x3.5 cm (L x W x H)
  • Made with soft touch puffy polyester material, features a polyester foam padding layer and fluffy fleece fabric lining. Protect your laptop from bump, shock and accidental scratches
  • Additional small storage pouch bag for you to storage laptop mouse and earphone. Same color as the big sleeve bag, harmony and stylish. This portable protective carrying sleeve case cover bag with small pouch is ideal for you to take your laptop out
  • Slim and lightweight; does not bulk your laptop up and can easily slide into your briefcase, backpack or other bag. Top-loading zipper on the sleeve glides smoothly and allows convenient access to your laptop computer. The bag is perfect for working, traveling, daily use and business travel
  • Compatible with Dell XPS 17; Compatible with HP Pavilion laptop 17.3 HD+ Touchscreen 2021, compatible with HP Probook 470 G5 17.3 HD Business laptop 2019, compatible with HP 17.3 HD+ Premium laptop 2019, compatible with HP Envy/OMEN 17, compatible with HP 17.3 Business Flagship laptop 2017; Compatible with Lenovo IdeaPad 3 17 inch 2020; Compatible with Acer Aspire 5 17.3 inch; Compatible with Alienware m17 R4 17.3 gaming laptop; Compatible with Asus VivoBook Pro 17; Compatible with LG gram 17
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We scanned 1200 products

We reviewed these offers relevant to the Alienware Laptop Cover within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Smatree, Tiswell, CaseDeer, MOSISO, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Alienware Laptop Cover in the market, we considered we took a deep dive into 6001 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that: