Best Flask 750ml Thermos of 2025
Last updated on 18/09/2025
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1
THERMOS 4035.232.075 Ultralight Thermos Flask, Black, 750 ml, Extremely Lightweight, 275 g, Drinking Bottle, Dishwasher Safe, Thermos Flask Keeps Hot for 10 Hours, Cold for 20 Hours, BPA-Free
Thermos
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Thermos
THERMOS 4035.232.075 Ultralight Thermos Flask, Black, 750 ml, Extremely Lightweight, 275 g, Drinking Bottle, Dishwasher Safe, Thermos Flask Keeps Hot for 10 Hours, Cold for 20 Hours, BPA-Free
Why we love it
- Incredibly lightweight yet robust build.
- Exemplary leakproof with safety lock.
- Effective, safe flow lid.
Main Highlights
- Especially light: no coincidence, but the result of technological perfection. With innovative manufacturing process, the thermos bottle is up to 48% lighter than comparable bottles.
- Completely leakproof: no leaks, no drips. Unintentional opening is also prevented with the practical safety lock and stands for maximum safety (without carbonated acid).
- Safe flow lid: the specially shaped drinking cap is indispensable especially for hot drinks, because the performance is not an empty promise. Sip by sip
- Built to last: robust 18/8 stainless steel and perfectly processed components. Once you reach the original, you won't want to be without the durable and reliable companion.
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Value for Money
2
THERMOS Ultralight Bottle 0.75 L, Glowing Orange Matt, Stainless Steel Thermos Flask, 10 Hot / 20 Hours Cold, Completely Tight for Water, Tea, Silent Drinks
Thermos
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Thermos
THERMOS Ultralight Bottle 0.75 L, Glowing Orange Matt, Stainless Steel Thermos Flask, 10 Hot / 20 Hours Cold, Completely Tight for Water, Tea, Silent Drinks
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Why we love it
- Incredibly lightweight design.
- Completely leak-proof safety lock.
- Excellent temperature retention capabilities.
Main Highlights
- Especially light: no coincidence, but the result of technological perfection. With innovative manufacturing process, the thermos bottle is up to 48% lighter than comparable bottles.
- Completely leak-proof: no leaks, no drips! Unintentional opening is also prevented with the practical safety lock and stands for maximum safety (without carbonated dioxide).
- Drinking temperature as desired: you decide whether cooling refreshment or warming hot drink. The insulating performance of the bottle is absolutely visible: up to 10 hours hot or cold for 24 hours.
- SAFE FLOW LID: The specially shaped drinking cap is indispensable for hot drinks, because the performance is not an empty promise. sip by sip
- Built to last: robust 18/8 stainless steel and perfectly processed components. If you pick up the original, you won't want to miss the durable and reliable companions.
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3
THERMOcafé by THERMOS Everyday Thermos Flask, 700 ml, Stainless Steel, Blue, Leak-Proof, Keeps Hot for 12 Hours, Cold for 24 Hours, BPA-Free
THERMOcafé by THERMOS
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THERMOcafé by THERMOS
THERMOcafé by THERMOS Everyday Thermos Flask, 700 ml, Stainless Steel, Blue, Leak-Proof, Keeps Hot for 12 Hours, Cold for 24 Hours, BPA-Free
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Why we love it
- Keeps drinks hot or cold.
- Practical for on-the-go use.
- Environmentally friendly and leak-proof.
Main Highlights
- Enjoy like freshly brewed: with EVERYDAY, your favourite drink stays uncompromisingly hot for up to 12 hours and cold for 24 hours. Practical: use the lid as a drinking cup
- Ideal for on the go: the thermos bottles are also standing where others run out. Smart features such as the drinking cup make the bottle a reliable companion for everyone.
- Completely leakproof: no leaks, no drips - the closure system of the thermos bottle keeps what it promises. The handy twist cap requires only a quarter turn for pouring.
- Best taste: the thermos flask is made of extremely robust stainless steel without inner coating. The taste remains unadulterated and the drinks taste as they should taste.
- The contribution to the environment: reusable sets the standard in environmental protection. No plastic, no unnecessary waste. The statement for sustainable lifestyle. The materials are durable and BPA-free.
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Thermos Stainless King Food Flask, 710ml Capacity - Sleek Multi- Purpose Flask for Daily Food Prep - Durable Stainless Steel with Gun Metal Finish - Ideal for On-the-Go Meals & Drinks
Thermos
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Thermos
Thermos Stainless King Food Flask, 710ml Capacity - Sleek Multi- Purpose Flask for Daily Food Prep - Durable Stainless Steel with Gun Metal Finish - Ideal for On-the-Go Meals & Drinks
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Why we love it
- Extends freshness with insulation technology.
- Multi-purpose insulated stainless lid.
- Easy filling, eating, and cleaning.
Main Highlights
- Thermos Vacuum Insulation: Advanced technology in this thermos food jar keeps your meals hot for 14 hours or cold for 24, ensuring ideal temperature for various activities
- Durable Construction: This insulated food container features robust stainless steel interior and exterior that withstand daily use and maintain temperature control
- Versatile Lid Design: Insulated lid of this thermos food container doubles as a convenient bowl, reducing the need for extra dishes and making it easy to enjoy your meals anywhere, anytime
- Temperature Control: This lunch thermos remains cool to touch with hot contents and sweat-proof with cold, providing safe handling and preventing messy condensation on surfaces
- User-Friendly Features: This insulated food jar's wide mouth design allows for easy filling, eating, and cleaning, making it a practical choice for daily meal prep and on-the-go dining
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5
Thermos Flask, Stainless Steel, Charcoal Black Mat, 0,7 Liter
Thermos
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Thermos
Thermos Flask, Stainless Steel, Charcoal Black Mat, 0,7 Liter
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Why we love it
- Efficient insulation for lasting performance.
- Completely leakproof for travel convenience.
- Reliable, durable and BPA-free.
Main Highlights
- Perfect saving ring partner: the Thermos insulation technology encourages you to achieve maximum performance and delivers the whole day (up to 24 hours). Hot or cold drinks, whether in the mountains or in the forest.
- Completely leakproof: no more wet backpacks. Non-carbonated drinks stay reliably where they belong. Thanks to the practical screw cap with drinking cup, the thermos flask can also be safely stored in a bag or backpack.
- Practical handling: the thermos bottle with drinking cup is perfect for on the go. Thanks to the non-slip structure on the lid, the bottle can also be easily opened with gloves.
- Dishwasher-safe: all parts can be easily placed in the top basket of the dishwasher. If you value the look, you can treat the lacquered bottle body by hand.
- Reliable companion: made of impact-resistant and shatter-proof stainless steel and free from BPA: the thermos flask impresses with durable materials and functional features.
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6
Thermos Light and Compact Flask, Midnight Blue, 1L
Thermos
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Thermos
Thermos Light and Compact Flask, Midnight Blue, 1L
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Why we love it
- Unbreakable stainless steel ensures durability.
- Insulation retains temperature maximally.
- Compact yet large capacity design.
Main Highlights
- Virtually unbreakable, dent resistant stainless steel body for ultimate durability
- Thermos double walled vacuum insulation for maximum temperature retention
- Light and compact design allows larger capacity in a smaller bottle
- Innovative push button stopper for easy pouring
- Keeps hot for up to 24 hours and cold for up to 24 hours
- Virtually unbreakable, dent resistant stainless steel body for ultimate durability
- Thermos double walled vacuum insulation for maximum temperature retention
- Light and compact design allows larger capacity in a smaller bottle
- Innovative push button stopper for easy pouring
- Keeps hot for up to 24 hours and cold for up to 24 hours
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7
Milu Vacuum Insulated Flask 1L, 750ml, 500ml - Thermo Water Drinking Bottle with Cup for Hot & Cold Drink - Stainless Steel, 100% Leak-Proof (Black, 750ml)
Milu
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Milu
Milu Vacuum Insulated Flask 1L, 750ml, 500ml - Thermo Water Drinking Bottle with Cup for Hot & Cold Drink - Stainless Steel, 100% Leak-Proof (Black, 750ml)
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Why we love it
- Exceptional temperature control capabilities.
- Innovative one-hand operation lid.
- Guaranteed leak and spill-proof.
Main Highlights
- TOP ISOLATION: Thanks to the double-walled vacuum insulation, drinks stay warm for up to 12 hours or cold for up to 24 hours! Do away with annoying plastic bottles and enjoy aromatic hot drinks or fresh soft drinks everywhere.
- COMFORT: „One Click“ lid is cleverly designed to open and close easily with just one hand and the click on a button. Outer lid for convenient drinking, so excellent for the go.
- FUNCTIONALITY: 100% leak-, shake- and spill-proof. Bags, school bags and backpacks stay absolutely dry and you keep your nerves and calm. Inner lid ensures controlled pouring.
- TOP QUALITY: Milu use high quality and 18/8 stainless steel, which is free of any harmful substances, odorless and tasteless. Completely safe for you health and reusable, so we all protect our environment.
- EXTRAS: Three sizes with 500 ml, 750 ml and 1000 ml in nine trendy colours each ensure absolute flexibility and envious glances when you're on the move. Free brush for easy and practical cleaning by hand.
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Thermos - Stainless King Red Travel Flask (1.2L) - Premium Leak Proof Insulated Tea & Coffee Flask for Hot & Cold Drinks, Built-in Cup, Twist-Pour Stopper, BPA-Free, Durable Steel
Thermos
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Thermos
Thermos - Stainless King Red Travel Flask (1.2L) - Premium Leak Proof Insulated Tea & Coffee Flask for Hot & Cold Drinks, Built-in Cup, Twist-Pour Stopper, BPA-Free, Durable Steel
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Why we love it
- Keeps beverages hot or cold.
- Offers excellent temperature retention.
- Practical, easy-to-clean design.
Main Highlights
- Thermos Vacuum Insulation: Unrivaled temperature retention for hours in our stainless steel water bottle. Your coffee stays piping hot and your iced tea refreshingly cold
- Hard-as-Nails Construction: Crafted with durable stainless steel inside and out, this metal water bottle withstands drops, dings, and daily wear while keeping your drinks & food optimum
- Comfort in Every Sip: Stay cool and dry with this innovative thermos travel mug for hot drinks. No more burned hands or condensation rings - just pure drinking pleasure, hot or cold
- Pour with Precision: The clever twist-and-pour stopper lets you serve without removing the lid. No spills, no fuss - just smooth pouring action for your coffee mug travel companion
- Thermos Stainless King 1.2L Flask
- Thermos Stainless King 1.2L Flask
- Keeps your beverages hot whilst you are on the move.
- Offers Thermos' excellent temperature retention technology.
- Easy pour lid makes this a practical yet easy-to-use piece of your kit.
- Easy to clean, just use warm soapy water.
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9
KollyKolla Stainless Steel Water Bottle, 750 ml, Thermos Flask, BPA-Free, Leak-Proof Insulated Flask, Double-Walled, Water Bottle, Suitable for Carbonated Drinks, Fitness, School, Outdoor, Adults
KollyKolla
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KollyKolla
KollyKolla Stainless Steel Water Bottle, 750 ml, Thermos Flask, BPA-Free, Leak-Proof Insulated Flask, Double-Walled, Water Bottle, Suitable for Carbonated Drinks, Fitness, School, Outdoor, Adults
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Why we love it
- Durable stainless steel construction.
- Two convenient interchangeable lids.
- 100% BPA-free for safety.
Main Highlights
- ★ STAINLESS STEEL WATER BOTTLE 750ML: No longer rely on cheap plastic water bottles that can burst, our stainless steel water bottle is made from durable materials for a bottle that can withstand your toughest workouts! The KollyKolla 750 ml stainless steel bottle is reusable and easy to clean. Whether office, school or outdoor - this bottle offers enough liquid, adapts to any occasion.
- ★ 2 interchangeable lids: (1) straw lid: you can easily drink water/drinks without removing the lid, the 50 mm opening is ready for you to put ice cubes in the bottle in summer, suitable for sports and outdoors. (2) Handle lid: This cap comes with a carrying ring and a removable filter. It can block the herbal tea, fruits and ice cubes or something like you drink. Drinking bottle with straw.
- ★ 100% BPA-free material: cheap plastic bottles release harmful chemicals that distort the taste of your drink every time you refill. With the KollyKolla bottle, you can enjoy the benefits of high-quality 18/8 stainless steel, which has antioxidant and corrosion resistant properties. It is free from phthalates, lead and other harmful substances - for a healthy drinking experience.
- ★ DOUBLE WALL INSULATION TECHNOLOGY: The advanced double wall design of the thermos flask ensures that your drinks maintain the ideal temperature for hours. Always enjoy your drinks at the ideal temperature, whether in hot summer or cold winter. And carbonated drinks also stay fresh!
- ★ Versatile use: the 750 ml insulated bottle impresses with its thoughtful design and generous volume. It provides plenty of liquid for longer trips, yet fits easily into cup holders, backpack or purse. Perfect for everyday wear, sports or travel - a bottle that always provides the necessary refreshment.
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10
Vacuum Insulated Flask 750ml/25oz with Cup lid Stainless Steel Thermo Water Flasks Leakproof Keep Coffee hot&Cold Drink Bottle.(Silver,750ml)
GIOGD
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GIOGD
Vacuum Insulated Flask 750ml/25oz with Cup lid Stainless Steel Thermo Water Flasks Leakproof Keep Coffee hot&Cold Drink Bottle.(Silver,750ml)
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Why we love it
- BPA-free premium stainless steel.
- Keeps drinks hot or cold.
- Leak-proof and spill-proof lid.
Main Highlights
- High-Quality:Our water bottles are BPA-free and made of liner 18/8 Stainless steel,In anti-oxidation and corrosion resistance to protect the water bottle from oxidation and peculiar smell,which means There will be no metallic smell or rust on your Water Bottle.
- Keep Heat and Cold:Our metal water bottle has double-layer heat insulation and vacuum heat insulation.It has good leak-proof performance and can keep the beverage cold or hot for 6 hours. There will be no condensation.
- Convenient Multi-purpose Lid:Insulated Bottles are new screw top design,leak proof,So you can put it in your backpack without worrying about any spillage.The wide mouth of the Vacuum Bottle makes it easy to pour into a serving cupr,replaces many single use plastic water cup.
- Full Size:We sell Stainless Steel Thermo in 500ml,750ml,1l,1.5l capacity,You can choose the capacity you need according to your needs,Suitable for home,office,school,travel,outdoor,sports,mountaineering,hiking,camping.
- Perfect Gifts:It is a good choice to express your care for friends and family with beautiful and practical gifts,Perfect gift for birthday, Christmas, Anniversary or other celebrations.
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