10 Best Upholstery Foam in The UK

Last updated on 16/08/2025

Advertising disclosure

DURAFOAM High Density White Firm Foam For Use In Upholstery, Cushions, Sofa, Beds, Seats, Campervans, Indoor/Outdoor Padding, DIY - DF160W - 80 x 20 x 0.5 inch (200 x 50 x 1.3cm)

Why We Love It

High-quality for lasting durability.
Indoor & outdoor versatility.
Easy project customisation.

Main Highlights

High-Quality Composition: Crafted from high-density, firm flexible polyurethane, ensuring durability and long-lasting resilience for various applications.
Versatile for Indoor & Outdoor: Ideal for both indoor and outdoor applications, ranging from cushions and beds to art and DIY projects. Outdoor use recommended with a protective cover.
Easy Customisation: Easily cut and shaped to fit any project, this foam can be personalised with minimal effort using a sharp knife, perfect for custom DIY endeavours.
Eco-Friendly and Safe: Manufactured in the UK, our foam meets high British standards, made from sustainably sourced materials and is fire retardant for safety and environmental consciousness.
Diverse Application Range: Excellent for campervan and caravan sitting and beds, mattresses, sofas, settees, armchair cushions, footstools, pouffes, and boat cushions and beds.

Living Standard (60"x20"x1") Upholstery White Foam Sheet Medium to High Density for Cushioning Arts Craft and DIY Projects Seat Pads Indoor Floor mat for Pet Bed Wheelchair Bench

Free Shipping

Why We Love It

Medium to high density support.
Customizable to desired size.
Made in UK with safety standards.

Main Highlights

Living Standard 60"x20"x1" Upholstery White Foam Sheet Medium to High Density for Cushioning & Arts and Craft, DIY Project Window Seat Pads Dining Chair Indoor Floor mat for Pet Bed Wheel Chair Bench Outdoor Chair Padding.
MEDIUM TO HIGH DENSITY Upholstery Firm Foam Perfect for All kind of Cushioning & Sitting Needs, providing you nicely longtime balanced support and comfort while sitting, Available in Standard White and can be cut any required size.
SIZE AND THICKNESS 60”x20” We are offering Most Commonly used size for sitting Upholstery, 60 inch is Length and 20 inch is width available in various thicknesses from 1" to 6".
MEDIUM TO HIGH DENSITY Foam has a compression rate of 44 lbs. It features the perfect amount of cushioning and stiffness. Its soft but still holds its firmness and support for an individual to sit on it without compressing the foam too much and still bounce back to the original thickness.
MADE IN UK according to British standard. Anti-Allergic and All Foams are Fire Retardant to British Standard BS 1877, Part 10: 1997 British Standard BS 7177, 1996 (Low Hazard Domestic Use)

Cut to Any Size Upholstery Firm Foam Sheet Premium Quality for All type Cushioning Bench, Stool, Window Seat Pads, Sofa, Dinning Chair Pads Replacement Pet Bed (170 x 50 x 5cm)

Why We Love It

Durable high-density foam material.
Enhanced support for ultimate comfort.
Chemical-free, non-allergenic design.

Main Highlights

(HIGH-QUALITY MATERIAL): Crafted from high-density seating-grade foam, this product ensures durability and long-lasting comfort. The large foam sheets are perfect for a range of applications, including caravan, camper, settee, and chair cushions. It also serves as a premium sofa and upholstery seat cushion for boats, caravan bunks/seats, dining chairs, and camper vans.
(ENHANCED SUPPORT): Experience the joy of sitting on well-supported seating that reduces pressure points and enhances posture, providing an inviting space for relaxation and comfort.
(SUPREME COMFORT): Our High-Density Upholstery Foam offers the perfect balance of foam cushion pads and firmness, providing exceptional comfort. Say goodbye to discomfort or sagging, even during extended sitting. Great for foam seat pads and memory foam cut to size UK.
(HIGH-DENSITY FOAM): Presents a replacement seat foam designed for camper vans, sofas, and seating applications. This high-density upholstery foam sheet provides firm support, ensuring a comfortable experience. It can easily be cut to fit seats, sofas, dog beds, and mattresses.
AIRY & NON-ALLERGENIC: Design for chemical-free use, employ our foam in garden furniture cushions floor cushion outdoor kitchen outdoor chair firm mattress topper large cushions floor cushions car seat back support car foam gel seat cushion.

60 x 20 x 2 INCH High Density Upholstery Foam - Cushions, Seat Pad, Seating, Dinning, Stool, Chair, Sofas Window seats Armchairs firm Foam (152 x 51 x 5 CM)

Free Shipping

Why We Love It

Compliant with UK Fire Regulations.
Customizable to personal specifications.
Crafted for diverse applications.

Main Highlights

🛑 UK FIRE SAFETY REGULATIONS - All of our Foam Products are manufactured to comply with The UK (Fire & Safety) Regulations 1988 Law. Please check that any Foam Product you buy meet these Regulations, as many do not 🛑
✅ With over 40 year of experience in the industry, we take great pride in the exceptional service we offer and we'll provide you with high quality products at the very best prices!
✅ We offer a fully bespoke service. We can supply foam cut to any size and custom shape to meet your exact specifications
✅ Ideal for many different uses, Can Easily be Cut to Size
✅ EASY & PROFESSIONAL USE - These upholstery foam sheets are highly customizable. You can easily cut, mold and fix it with adhesives. It is far more durable than standard expanded polystyrene foams. That’s why it’s mostly utilized by professional upholsters to ensure the quality and durability.
✅ IDEAL FOR - The upholstery foam is used for chair cushions, furniture cushions, bench cushions, boat cushions, car cushions, back support pads, window seats, caravans, headboards, sofa seat replacement and all other home and commercial upholstery applications.
✅ MADE IN UK – Complies with the Rigorous Requirements of BS1877 and BS7177

A ATH COLLECTION Upholstery Foam Sheet Premium Quality Cut to Any Size for All type Cushioning Bench, Stool | Window Seat Pads | Sofa, Dinning Chair Pads Replacement Pet Bed (170 x 50 x 5cm)

Why We Love It

Enhanced support, pressure reduction.
Perfect for diverse furniture.
High-density foam, ultimate comfort.

Main Highlights

(Enhanced Support): Experience the joy of sitting on well-supported seating that reduces pressure points and enhances posture, providing an inviting space for relaxation and comfort.
(Upgrade your Furniture): Our Upholstery Foam with efficient uses in single mattress corner sofa, mattress topper, office desk chair or 2 seater 3 seater 4 seateer Rattan chair, wheelchair accessories & for car seat cushion or even in garden cushions.
(Supre Comfort): Our High-Density Upholstery Foam offers the perfect balance of foam cushion pads and firmness, providing exceptional comfort. Say goodbye to discomfort or sagging, even during extended sitting. Great for foam seat pads and memory foam cut to size UK.
(Airy & Non-Allergenic): Design for chemical-free use, employ our foam in garden furniture cushions floor cushion outdoor kitchen outdoor chair firm mattress topper large cushions floor cushions car seat back support car foam gel seat cushion.
(High-Density Foam): Presents a replacement seat foam designed for camper vans, sofas, and seating applications. This high-density upholstery foam sheet provides firm support, ensuring a comfortable experience. It can easily be cut to fit seats, sofas, dog beds, and mattresses.

EDOW Premium High Density White Upholstery Foam Sheet for Cushions Window Seat Pads Sofa Dinning Indoor Floor mat Wheel Chair Bench Outdoor Chair Padding 60"x20"x 1"

Why We Love It

Versatile for various uses.
Simple to customize size.
Ideal for comfortable seating.

Main Highlights

Ideal for many different uses
Foam Cut To Size High density firm upholstery foam 60x20x1
Can Easily be Cut to Size
Seat Pads for Seating Dining Seat Stool--Suitable for many applications Perfect for dog beds, wheelchair cushion, pillows etc
Caravan bunks/seats, dining chairs and camper vans

4everPrime High Density Foam White Extra Firm Upholstery Cut To Size for Cushions, Sofa, Beds, Seating, Indoor Outdoor Padding (20 x 20 x 2 inch)

Why We Love It

Durable high-density foam construction.
Exceptional comfort and firmness.
Versatile indoor and outdoor application.

Main Highlights

Crafted with high-density foam, our 4everPrime Upholstery Foam ensures long-lasting resilience, maintaining its shape and support for years to come. Ideal for sofa cushions foam, foam cushion pads, and sofa foam cushion replacement
Our High-Density Upholstery Foam offers the perfect balance of foam cushion pads and firmness, providing exceptional comfort. Say goodbye to discomfort or sagging, even during extended sitting. Great for foam seat pads and memory foam cut to size UK
Our sofa cushions foam is cut to size, enabling you to create tailored seating solutions for dining chairs, sofas, footstools, window seats, and more. Perfect for furniture foam and thick foam
VERSATILE APPLICATIONS: This foam is ideal for indoor and outdoor furniture, car seats, mattresses, and even dog beds. Our thick foam for seating is a versatile choice that adds comfort and support to various seating and resting areas. Also suitable for seat foam, chair foam, and memory foam sheet.
Complying with all Fire Regulations and British Standards, our foam pads guarantee peace of mind. Feel confident in its fully fire-retardant properties, ensuring safety in any environment. Ideal for ensuring safety in upholstery foam 4 inch thick applications.

High Density Blue Firm Foam for Upholstery Cushions, Sofas, Beds, Seats, Campervans, Indoor & Outdoor Padding, Caravan Seat, Pub/Bar Seating DIY (60'' X 20'' (150 X 50cm), 0.5" (~1.3 cm) Thick)

Why We Love It

High-quality, long-lasting durability.
Safe and non-toxic material.
Versatile for any application.

Main Highlights

High-Quality Composition: Crafted from high-density, firm flexible polyurethane, ensuring durability and long-lasting resilience for various applications.
Non-Toxic & Safe: Made from high-quality, non-toxic foam for a safe and eco-friendly option.
Versatile for Indoor & Outdoor: Ideal for both indoor and outdoor applications, ranging from cushions and beds to art and DIY projects. Outdoor use recommended with a protective cover.
Easy Customisation: Easily cut and shaped to fit any project, this foam can be personalised with minimal effort using a sharp knife, perfect for custom DIY endeavours.
Eco-Friendly and Safe: Manufactured in the UK, our foam meets high British standards, made from sustainably sourced materials and is fire retardant for safety and environmental consciousness.
Diverse Application Range: Perfect for bench seating, dining seats, window seats, stools, seat pads, headboards, office chairs, medium firm mattress toppers, and packaging materials.

Brillars® High Density Blue Upholstery Foam – Perfect for Chairs, Stool and Sofas Replacement Cushion Thick Padding Supportive and Comfortable (20"x20"x2")

Why We Love It

Excellent for diverse DIY projects.
Provides quality, comfortable bedding material.
Complies with British safety standards.

Main Highlights

Our Upholstery Foam can be used for Seating, Bedding, Outdoor use, Arts and Craft, DIY Projects & Upholstering
Fantastic quality flexible polyurethane upholstery foam
The sheets do not bend easily making them nice and soft, great for bedding!
Very High Quality & High-Density Light Blue Extra-Strong Upholstery Foam
Our Foam are safe to use and are fire retardant - also to British Standards

ASelceted 2Pcs Density Upholstery Foam 40x30x4Cm High Polyurethane Foam Sheet Black Firm Foam Cut to Any Size for Cushions, Sofa, Beds, Seats, Campervans, Indoor or Outdoor Padding, DIY

Free Shipping

Why We Love It

Strong and flexible material.
Ideal for diverse uses.
Easy to cut.

Main Highlights

PREMIUM COMPOSITION: Made from high-density, strong and flexible polyurethane to ensure durability and long-lasting resilience in a variety of applications
VERSATILE INDOOR AND OUTDOOR USE: Ideal for both indoor and outdoor applications, from cushions and beds to artwork and DIY projects. A protective cover is recommended for outdoor use
EASY TO CUSTOMISE: Easily cut, shape and carve smooth, fast foam with a sharp knife, perfect for custom DIY projects
SAFETY: Made of high quality polyurethane material, the foam is lightweight, soft and flexible, able to withstand external forces during transport and movement, providing soft cushioning
WIDE RANGE OF APPLICATIONS: Ideal for arts, crafts, DIY projects, lightweight padding, armrests, headboards, lining materials and packaging, as well as upholstery foam panels for cushions, seating, sofas, chairs, garden benches, window seats, caravans, campervans

8.7

Excellent

We scanned 798 products

We reviewed these offers relevant to the Upholstery Foam 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 DURAFOAM, Living Standard, Crescent Textile, BUY ALL HERE, A ATH COLLECTION, EDOW, 4everPrime, Brillars, ASelected, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Upholstery Foam in the market, we considered we took a deep dive into 3991 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:

The clear winner of our analysis is DURAFOAM High Density White Firm Foam For Use In Upholstery, Cushions, Sofa, Beds, Seats, Campervans, Indoor/Outdoor Padding, DIY - DF160W - 80 x 20 x 0.5 inch (200 x 50 x 1.3cm). We love many things about this product by DURAFOAM. What sets it apart from the competition is High-quality for lasting durability, Indoor & outdoor versatility, Easy project customisation.
The best value product for most shoppers and where user satisfaction is continuously the highest is Living Standard (60"x20"x1") Upholstery White Foam Sheet Medium to High Density for Cushioning Arts Craft and DIY Projects Seat Pads Indoor Floor mat for Pet Bed Wheelchair Bench by Living Standard based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Upholstery Foam and the best cost-to-value ratio is ASelceted 2Pcs Density Upholstery Foam 40x30x4Cm High Polyurethane Foam Sheet Black Firm Foam Cut to Any Size for Cushions, Sofa, Beds, Seats, Campervans, Indoor or Outdoor Padding, DIYat ASelected with a % discount.
Our list of the best Upholstery Foam is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Upholstery Foam in The UK

Related Deals You Might Like for Upholstery Foam

High Density Upholstery Foam Standard White All kind of Sitting Needs, Cushion Replacement Cut to Any Size (12" x 12" x 1")

4everPrime High Density White Extra Firm Upholstery Foam Cut to Size for Cushions, Sofa, Beds, Seating, Indoor/Outdoor Padding (10 x 10 x 1 inch)

1/2" Thick - Medium Density Sofa Chair Cushion Seat Camper Van Bed Vehicle Replacement Sheets Blue Foam for Upholstery 6ft x 2ft (72" x 24") - Fire Retardant Premium Upholstery Foam Sheet - Made in UK

Extra Firm Foam Heavy Duty Cut To Size Recon foam 6lb CUT TO SIZE For Cushioning Bench Stool window seat pads sofa Replacement Pet Bed dinning floor mat wheel chair (4inch, 15 x 15)

EDOW 79" X16" X 0.5" High Density Upholstery Firm Foam Cushion Sheet Seat Cushion Replacement Foam Padding for Home Accessories Supplies

Polyester Wadding Fire Retardant Hypoallergenic 27" Wide Polyester Wadding Roll for Quilting, Bedding, Cushions, Upholstery, Sewing, Padding & Crafts (Weight: 135gsm/4oz, 2 Meter)

EDOW Upholstery Foam cut to any size - foam cushions seat pads high density foam Upholstery foam @ M&A STYLES LTD (12" x 12" x 1")

White EVA Foam Sheet Roll, for Cosplay, Costumes, Crafts, DIY Projects, 6mm, 35 x 99 cm

1001 Mousse Carpet & Upholstery Cleaner with Brush – Tough on Stains, Gentle on Rugs, Sofas & Carpets – Floral Scented Foam Cleaner for Fabric, Furniture, Auto Interiors, Pet Stains & Odors

Pinkfairy High Density Blue Foam 80" X 20" / 200 CM x 50 CM for Support Cushions, Sofa, Bed, Chair Seat, Bench, Indoor & Outdoor Replacement Upholstery Padding, DIY Sheet Pads (0.5" (~1.3 cm) Thick)

We scanned 798 products

We concluded that: