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Couch Foam

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Best seller Gorilla Grip Heavy Duty Couch Cushion Support Board to Fix Sagging Sofas, 54" x 21.5" Loveseat From $20.95

Gorilla Grip Heavy Duty Couch Cushion Support Board to Fix Sagging Sofas, 54" x 21.5" Loveseat
Sponsored
From$2095

Gorilla Grip Heavy Duty Couch Cushion Support Board to Fix Sagging Sofas, 54" x 21.5" Loveseat

4.5 out of 5 Stars. 1100 reviews
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GoTo Foam 4 Height x 24 Width x 72 Length 44ILD Firm Upholstery Cushion Made in USA From $40.42

GoTo Foam 4 Height x 24 Width x 72 Length 44ILD Firm Upholstery Cushion Made in USA
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From$4042

GoTo Foam 4 Height x 24 Width x 72 Length 44ILD Firm Upholstery Cushion Made in USA

4.6 out of 5 Stars. 553 reviews

GoTo Foam 6" Height x 30" Width x 72" Length 44ILD (Firm) Upholstery Cushion Made in USA From $27.71

GoTo Foam 6" Height x 30" Width x 72" Length 44ILD (Firm) Upholstery Cushion Made in USA
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From$2771

GoTo Foam 6" Height x 30" Width x 72" Length 44ILD (Firm) Upholstery Cushion Made in USA

4.7 out of 5 Stars. 342 reviews

GoTo Foam 5" Height x 24" Width x 96" Length 44ILD (Firm) Upholstery Cushion Made in USA From $25.20

GoTo Foam 5" Height x 24" Width x 96" Length 44ILD (Firm) Upholstery Cushion Made in USA
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From$2520

GoTo Foam 5" Height x 24" Width x 96" Length 44ILD (Firm) Upholstery Cushion Made in USA

4.7 out of 5 Stars. 330 reviews

Best seller Airtex High-Density Foam Cushion Set 2-Pack (2" x 15" x 17") $17.97

Airtex High-Density Foam Cushion Set  2-Pack (2" x 15" x 17")
current price $17.97

Airtex High-Density Foam Cushion Set 2-Pack (2" x 15" x 17")

4.7 out of 5 Stars. 79 reviews
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Best seller Fairfield Project Foam Pad, Soft, Durable, and Supportive Foam Padding for Seat Cushions, Bedding, Comfy Pet Beds, 100% Polyurethane Craft Foam, 16" x 16" x 1" Thick, Pack of 4 From $12.97

Fairfield Project Foam Pad, Soft, Durable, and Supportive Foam Padding for Seat Cushions, Bedding, Comfy Pet Beds, 100% Polyurethane Craft Foam, 16" x 16" x 1" Thick, Pack of 4
Available in additional 2 options
From$1297

Fairfield Project Foam Pad, Soft, Durable, and Supportive Foam Padding for Seat Cushions, Bedding, Comfy Pet Beds, 100% Polyurethane Craft Foam, 16" x 16" x 1" Thick, Pack of 4

4.6 out of 5 Stars. 222 reviews
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GoTo Foam 1" Height x 24" Width x 72" Length 44ILD (Firm) Upholstery Cushion Made in USA From $19.79

GoTo Foam 1" Height x 24" Width x 72" Length 44ILD (Firm) Upholstery Cushion Made in USA
Available in additional 7 options
From$1979

GoTo Foam 1" Height x 24" Width x 72" Length 44ILD (Firm) Upholstery Cushion Made in USA

4.4 out of 5 Stars. 307 reviews

QOMFY 1" Height x 12" Width x 36" Length 1.8 Density 44ILD Firm Upholstery Foam Cushion Made in USA From $9.45

QOMFY 1" Height x 12" Width x 36" Length 1.8 Density 44ILD Firm Upholstery Foam Cushion Made in USA
Available in additional 2 options
From$945

QOMFY 1" Height x 12" Width x 36" Length 1.8 Density 44ILD Firm Upholstery Foam Cushion Made in USA

4.3 out of 5 Stars. 83 reviews

FoamTouch Upholstery Foam Cushion High Density 5'' Height x 24'' Width x 24'' Length From $24.12

FoamTouch Upholstery Foam Cushion High Density 5'' Height x 24'' Width x 24'' Length
Available in additional 3 options
From$2412

FoamTouch Upholstery Foam Cushion High Density 5'' Height x 24'' Width x 24'' Length

4.3 out of 5 Stars. 32 reviews

Fairfield High-Density Foam Roll, Ideal for Couch Cushions, Upholstery, Pillow Stuffing, and More, Measures 22 x 44 x 2 inches From $29.97

Fairfield High-Density Foam Roll, Ideal for Couch Cushions, Upholstery, Pillow Stuffing, and More, Measures 22 x 44 x 2 inches
Available in additional 2 options
From$2997

Fairfield High-Density Foam Roll, Ideal for Couch Cushions, Upholstery, Pillow Stuffing, and More, Measures 22 x 44 x 2 inches

4.6 out of 5 Stars. 34 reviews
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GoTo Foam 3" Height x 24" Width x 96" Length 44ILD (Firm) Upholstery Cushion Made in USA From $30.98

GoTo Foam 3" Height x 24" Width x 96" Length 44ILD (Firm) Upholstery Cushion Made in USA
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From$3098

GoTo Foam 3" Height x 24" Width x 96" Length 44ILD (Firm) Upholstery Cushion Made in USA

4.6 out of 5 Stars. 363 reviews

GoTo Foam 1" Height x 24" Width x 72" Length 44ILD (Firm) Upholstery Cushion Made in USA From $19.79

GoTo Foam 1" Height x 24" Width x 72" Length 44ILD (Firm) Upholstery Cushion Made in USA
Sponsored
From$1979

GoTo Foam 1" Height x 24" Width x 72" Length 44ILD (Firm) Upholstery Cushion Made in USA

4.4 out of 5 Stars. 307 reviews

CushionCraft Comfort Standard Cushion Foam - Extra Firm - 1" x 24" x 72" - 1 Pack $18.38 $18.38/count

CushionCraft Comfort Standard Cushion Foam - Extra Firm - 1" x 24" x 72" - 1 Pack
current price $18.38
$18.38/count

CushionCraft Comfort Standard Cushion Foam - Extra Firm - 1" x 24" x 72" - 1 Pack

5 out of 5 Stars. 2 reviews
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GoTo Foam 2" Height x 24" Width x 96" Length 44ILD (Firm) Upholstery Cushion Made in USA From $27.65

GoTo Foam 2" Height x 24" Width x 96" Length 44ILD (Firm) Upholstery Cushion Made in USA
Available in additional 8 options
From$2765

GoTo Foam 2" Height x 24" Width x 96" Length 44ILD (Firm) Upholstery Cushion Made in USA

4.5 out of 5 Stars. 323 reviews

Fairfield Project Foam, Soft, Versatile 100% Polyurethane Foam for DIY Projects, Crafts, Cushions, 24″ x 72″ x 1″ Thick, White From $23.97

Fairfield Project Foam, Soft, Versatile 100% Polyurethane Foam for DIY Projects, Crafts, Cushions, 24″ x 72″ x 1″ Thick, White
Available in additional 2 options
From$2397

Fairfield Project Foam, Soft, Versatile 100% Polyurethane Foam for DIY Projects, Crafts, Cushions, 24″ x 72″ x 1″ Thick, White

4.5 out of 5 Stars. 245 reviews
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GoTo Foam 3" Height x 24" Width x 72" Length 44ILD (Firm) Upholstery Cushion 3x24x72 Firm From $30.98

GoTo Foam 3" Height x 24" Width x 72" Length 44ILD (Firm) Upholstery Cushion 3x24x72 Firm
Available in additional 8 options
From$3098

GoTo Foam 3" Height x 24" Width x 72" Length 44ILD (Firm) Upholstery Cushion 3x24x72 Firm

4.6 out of 5 Stars. 363 reviews

GoTo Foam 4 Height x 24 Width x 72 Length 44ILD Firm Upholstery Cushion Made in USA From $40.42

GoTo Foam 4 Height x 24 Width x 72 Length 44ILD Firm Upholstery Cushion Made in USA
Available in additional 7 options
From$4042

GoTo Foam 4 Height x 24 Width x 72 Length 44ILD Firm Upholstery Cushion Made in USA

4.6 out of 5 Stars. 553 reviews

QOMFY 3 in H x 24 in W x 36 in L High Density Upholstery Foam Cushion 1.8 Density 44ILD, Couch Cushion Replacement From $28.75

QOMFY 3 in H x 24 in W x 36 in L High Density Upholstery Foam Cushion 1.8 Density 44ILD, Couch Cushion Replacement
Available in additional 3 options
From$2875

QOMFY 3 in H x 24 in W x 36 in L High Density Upholstery Foam Cushion 1.8 Density 44ILD, Couch Cushion Replacement

4.2 out of 5 Stars. 12 reviews

AK TRADING CO. CertiPUR-US Certified Upholstery Foam Sheets Great for Couch Cushions, Mattress Toppers & Foam Batting - 1" H x 30" W x 66" L From $24.95

AK TRADING CO. CertiPUR-US Certified Upholstery Foam Sheets Great for Couch Cushions, Mattress Toppers & Foam Batting - 1" H x 30" W x 66" L
Available in additional 5 options
From$2495

AK TRADING CO. CertiPUR-US Certified Upholstery Foam Sheets Great for Couch Cushions, Mattress Toppers & Foam Batting - 1" H x 30" W x 66" L

4.4 out of 5 Stars. 17 reviews

CushionCraft Comfort Standard Cushion Foam - Soft - 1/2" x 24" x 72" - 1 Pack $7.32 $7.32/count

CushionCraft Comfort Standard Cushion Foam - Soft - 1/2" x 24" x 72" - 1 Pack
current price $7.32
$7.32/count

CushionCraft Comfort Standard Cushion Foam - Soft - 1/2" x 24" x 72" - 1 Pack

4.3 out of 5 Stars. 25 reviews
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GoTo Foam 2" Height x 24" Width x 120" Length 44ILD (Firm) Upholstery Cushion Made in USA From $27.65

GoTo Foam 2" Height x 24" Width x 120" Length 44ILD (Firm) Upholstery Cushion Made in USA
Sponsored
From$2765

GoTo Foam 2" Height x 24" Width x 120" Length 44ILD (Firm) Upholstery Cushion Made in USA

4.5 out of 5 Stars. 323 reviews

LOUNJ 20LB Shredded Memory Foam Fill for Cushions, Crafts, Bean Bags, Pillows, or Dog Beds, Made in The USA From $18.95

LOUNJ 20LB Shredded Memory Foam Fill for Cushions, Crafts, Bean Bags, Pillows, or Dog Beds, Made in The USA
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From$1895

LOUNJ 20LB Shredded Memory Foam Fill for Cushions, Crafts, Bean Bags, Pillows, or Dog Beds, Made in The USA

4.2 out of 5 Stars. 40 reviews

CushionCraft Comfort Standard Cushion Foam - Extra Firm - 3" x 24" x 72" - 1 Pack $55.14 $55.14/count

CushionCraft Comfort Standard Cushion Foam - Extra Firm - 3" x 24" x 72" - 1 Pack
current price $55.14
$55.14/count

CushionCraft Comfort Standard Cushion Foam - Extra Firm - 3" x 24" x 72" - 1 Pack

5 out of 5 Stars. 1 reviews
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GoTo Foam 6" Height x 24" Width x 24" Length 44ILD (Firm) Upholstery Cushion Made in USA From $27.71

GoTo Foam 6" Height x 24" Width x 24" Length 44ILD (Firm) Upholstery Cushion Made in USA
Available in additional 7 options
From$2771

GoTo Foam 6" Height x 24" Width x 24" Length 44ILD (Firm) Upholstery Cushion Made in USA

4.7 out of 5 Stars. 342 reviews

AK Trading Upholstery Foam Medium Density Cushion; (Seat Replacement, Foam Sheet, Foam Padding), 2" H X 24" W x 72" L From $24.95

AK Trading Upholstery Foam Medium Density Cushion; (Seat Replacement, Foam Sheet, Foam Padding), 2" H X 24" W x 72" L
Available in additional 10 options
From$2495

AK Trading Upholstery Foam Medium Density Cushion; (Seat Replacement, Foam Sheet, Foam Padding), 2" H X 24" W x 72" L

4.5 out of 5 Stars. 33 reviews

AK TRADING Upholstery High Density Cushion, Seat Replacement Foam Sheet/Padding 0.5" x 24" x 72" inches. From $18.95

AK TRADING Upholstery High Density Cushion, Seat Replacement Foam Sheet/Padding 0.5" x 24" x 72" inches.
Available in additional 5 options
From$1895

AK TRADING Upholstery High Density Cushion, Seat Replacement Foam Sheet/Padding 0.5" x 24" x 72" inches.

4.8 out of 5 Stars. 8 reviews

AK-Trading Upholstery Foam Cushion - Regular Density 2" Height x 24" Width x 72" Length - Home or Commercial Use Seat Replacement Foam Cushion - Made in USA From $23.50

AK-Trading Upholstery Foam Cushion - Regular Density 2" Height x 24" Width x 72" Length - Home or Commercial Use Seat Replacement Foam Cushion - Made in USA
High Density, variant on AK-Trading Upholstery Foam Cushion - Regular Density 2" Height x 24" Width x 72" Length - Home or Commercial Use Seat Replacement Foam Cushion - Made in USA
Medium Density, variant on AK-Trading Upholstery Foam Cushion - Regular Density 2" Height x 24" Width x 72" Length - Home or Commercial Use Seat Replacement Foam Cushion - Made in USA
Regular Density, variant on AK-Trading Upholstery Foam Cushion - Regular Density 2" Height x 24" Width x 72" Length - Home or Commercial Use Seat Replacement Foam Cushion - Made in USA
From$2350

AK-Trading Upholstery Foam Cushion - Regular Density 2" Height x 24" Width x 72" Length - Home or Commercial Use Seat Replacement Foam Cushion - Made in USA

5 out of 5 Stars. 5 reviews

QOMFY 1" Height x 30" Width x 36" Length 1.8 Density 44ILD Firm Upholstery Foam Cushion Made in USA From $17.23

QOMFY 1" Height x 30" Width x 36" Length 1.8 Density 44ILD Firm Upholstery Foam Cushion Made in USA
Available in additional 5 options
From$1723

QOMFY 1" Height x 30" Width x 36" Length 1.8 Density 44ILD Firm Upholstery Foam Cushion Made in USA

5 out of 5 Stars. 5 reviews

High Density Upholstery Foam Cushion 2"x 24"x 80" (52ILD) "Ultra Firm" Couch Cushion Replacement, Foam Padding (White) by Ritchie Foam & Mattress $49.97

High Density Upholstery Foam Cushion 2"x 24"x 80" (52ILD) "Ultra Firm" Couch Cushion Replacement, Foam Padding (White) by Ritchie Foam & Mattress
current price $49.97

High Density Upholstery Foam Cushion 2"x 24"x 80" (52ILD) "Ultra Firm" Couch Cushion Replacement, Foam Padding (White) by Ritchie Foam & Mattress

5 out of 5 Stars. 3 reviews

CushionCraft Comfort Standard Cushion Foam - Extra Firm - 1/2" x 24" x 72" - 1 Pack $9.19 $9.19/count

CushionCraft Comfort Standard Cushion Foam - Extra Firm - 1/2" x 24" x 72" - 1 Pack
current price $9.19
$9.19/count

CushionCraft Comfort Standard Cushion Foam - Extra Firm - 1/2" x 24" x 72" - 1 Pack

3.4 out of 5 Stars. 5 reviews
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Couch Cushions Seat High Density Foam Pads 2Hx24Wx48L Inches 44ILD From $19.95

Couch Cushions Seat High Density Foam Pads 2Hx24Wx48L Inches 44ILD
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From$1995

Couch Cushions Seat High Density Foam Pads 2Hx24Wx48L Inches 44ILD

4.5 out of 5 Stars. 104 reviews

Airtex High-Density Foam Cushion Set 3" x 22" x 22" 2 pack $52.97

Airtex High-Density Foam Cushion Set 3" x 22" x 22" 2 pack
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current price $52.97

Airtex High-Density Foam Cushion Set 3" x 22" x 22" 2 pack

4.7 out of 5 Stars. 62 reviews
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Foamtouch® Upholstery Foam Cushion High Density 1" Height x 24" Width x 72" Length From $28.99

Foamtouch® Upholstery Foam Cushion High Density 1" Height x 24" Width x 72" Length
Available in additional 5 options
From$2899

Foamtouch® Upholstery Foam Cushion High Density 1" Height x 24" Width x 72" Length

4.7 out of 5 Stars. 45 reviews

GoTo Foam 5" Height x 24" Width x 24" Length 44ILD (Firm) Upholstery Cushion Made in USA From $25.20

GoTo Foam 5" Height x 24" Width x 24" Length 44ILD (Firm) Upholstery Cushion Made in USA
Available in additional 7 options
From$2520

GoTo Foam 5" Height x 24" Width x 24" Length 44ILD (Firm) Upholstery Cushion Made in USA

4.7 out of 5 Stars. 330 reviews

FoamTouch High Density 1" Height x 36" Width x 84" Length Upholstery Foam Cushion Replacement From $28.99

FoamTouch High Density 1" Height x 36" Width x 84" Length Upholstery Foam Cushion Replacement
Available in additional 8 options
From$2899

FoamTouch High Density 1" Height x 36" Width x 84" Length Upholstery Foam Cushion Replacement

4.8 out of 5 Stars. 12 reviews

CushionCraft Comfort Standard Cushion Foam - Medium - 2" x 24" x 72" - 1 Pack $24.12 $24.12/count

CushionCraft Comfort Standard Cushion Foam - Medium - 2" x 24" x 72" - 1 Pack
current price $24.12
$24.12/count

CushionCraft Comfort Standard Cushion Foam - Medium - 2" x 24" x 72" - 1 Pack

5 out of 5 Stars. 1 reviews
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AK TRADING CO. CertiPUR-US Certified Premium Upholstery Foam (Upholstery Padding, Furniture Cushions & Bedding Support) - 1" H x 24" W x 66" L From $22.95

AK TRADING CO. CertiPUR-US Certified Premium Upholstery Foam (Upholstery Padding, Furniture Cushions & Bedding Support) - 1" H x 24" W x 66" L
Available in additional 6 options
From$2295

AK TRADING CO. CertiPUR-US Certified Premium Upholstery Foam (Upholstery Padding, Furniture Cushions & Bedding Support) - 1" H x 24" W x 66" L

5 out of 5 Stars. 1 reviews

QOMFY 2" Height x 12" Width x 72" Length 1.8 Density 44ILD Firm Upholstery Foam Cushion Made in USA From $18.60

QOMFY 2" Height x 12" Width x 72" Length 1.8 Density 44ILD Firm Upholstery Foam Cushion Made in USA
Available in additional 4 options
From$1860

QOMFY 2" Height x 12" Width x 72" Length 1.8 Density 44ILD Firm Upholstery Foam Cushion Made in USA

4.2 out of 5 Stars. 5 reviews

FoamTouch High Density 6 inches Height, 30 inches Width, 84 inches Length Upholstery Foam, White $62.40 52.0 ¢/ea

FoamTouch High Density 6 inches Height, 30 inches Width, 84 inches Length Upholstery Foam, White
current price $62.40
52.0 ¢/ea

FoamTouch High Density 6 inches Height, 30 inches Width, 84 inches Length Upholstery Foam, White

3 Pack 3 x 20 x 20 Inch Upholstery High Density Foam Cushion Replacement Square Cut to Size Foam Couch for Chair Couches Padding Shipping Packing DIY Cosplay Projects From $35.99

3 Pack 3 x 20 x 20 Inch Upholstery High Density Foam Cushion Replacement Square Cut to Size Foam Couch for Chair Couches Padding Shipping Packing DIY Cosplay Projects
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From$3599

3 Pack 3 x 20 x 20 Inch Upholstery High Density Foam Cushion Replacement Square Cut to Size Foam Couch for Chair Couches Padding Shipping Packing DIY Cosplay Projects

FoamTouch Upholstery Foam Cushion High Density 1'' Height x 30'' Width x 96'' Length From $26.99

FoamTouch Upholstery Foam Cushion High Density 1'' Height x 30'' Width x 96'' Length
Available in additional 9 options
From$2699

FoamTouch Upholstery Foam Cushion High Density 1'' Height x 30'' Width x 96'' Length

4.9 out of 5 Stars. 16 reviews

CushionCraft Comfort Standard Cushion Foam - Medium - 1/2" x 24" x 72" - 1 Pack $10.12 $10.12/count

CushionCraft Comfort Standard Cushion Foam - Medium - 1/2" x 24" x 72" - 1 Pack
current price $10.12
$10.12/count

CushionCraft Comfort Standard Cushion Foam - Medium - 1/2" x 24" x 72" - 1 Pack

5 out of 5 Stars. 1 reviews
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CushionCraft Comfort Standard Cushion Foam - Medium - 1" x 24" x 72" - 1 Pack $13.50 $13.50/count

CushionCraft Comfort Standard Cushion Foam - Medium - 1" x 24" x 72" - 1 Pack
current price $13.50
$13.50/count

CushionCraft Comfort Standard Cushion Foam - Medium - 1" x 24" x 72" - 1 Pack

5 out of 5 Stars. 4 reviews
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2 Pack 2" x 26" x 26" Upholstery High Density Foam Cushion Replacement Square Cut to Size Foam Couch for Chair Couches Padding Shipping Packing DIY Cosplay Projects(White) From $35.99

2 Pack 2" x 26" x 26" Upholstery High Density Foam Cushion Replacement Square Cut to Size Foam Couch for Chair Couches Padding Shipping Packing DIY Cosplay Projects(White)
Available in additional 8 options
From$3599

2 Pack 2" x 26" x 26" Upholstery High Density Foam Cushion Replacement Square Cut to Size Foam Couch for Chair Couches Padding Shipping Packing DIY Cosplay Projects(White)

2 Pack 3" x 22" x 22" Upholstery High Density Foam Cushion Replacement Square Cut to Size Foam Couch for Chair Couches Padding Shipping Packing DIY Cosplay Projects(White) From $49.99

2 Pack 3" x 22" x 22" Upholstery High Density Foam Cushion Replacement Square Cut to Size Foam Couch for Chair Couches Padding Shipping Packing DIY Cosplay Projects(White)
Available in additional 3 options
From$4999

2 Pack 3" x 22" x 22" Upholstery High Density Foam Cushion Replacement Square Cut to Size Foam Couch for Chair Couches Padding Shipping Packing DIY Cosplay Projects(White)

Couch Cushions Seat High Density Foam Pads 2Hx24Wx48L Inches 44ILD From $19.95

Couch Cushions Seat High Density Foam Pads 2Hx24Wx48L Inches 44ILD
Available in additional 4 options
From$1995

Couch Cushions Seat High Density Foam Pads 2Hx24Wx48L Inches 44ILD

4.5 out of 5 Stars. 104 reviews

AK TRADING CO. Adhesive Spray Upholstery Foam Cushion CertiPUR-US Certified. (Seat Replacement, Upholstery Sheet, Foam Padding) From $16.95

AK TRADING CO. Adhesive Spray Upholstery Foam Cushion CertiPUR-US Certified. (Seat Replacement, Upholstery Sheet, Foam Padding)
Available in additional 5 options
From$1695

AK TRADING CO. Adhesive Spray Upholstery Foam Cushion CertiPUR-US Certified. (Seat Replacement, Upholstery Sheet, Foam Padding)

4.4 out of 5 Stars. 14 reviews

FoamTouch Upholstery Foam Cushion High Density 1'' Height x 24'' Width x 84'' Length From $24.99

FoamTouch Upholstery Foam Cushion High Density 1'' Height x 24'' Width x 84'' Length
Available in additional 6 options
From$2499

FoamTouch Upholstery Foam Cushion High Density 1'' Height x 24'' Width x 84'' Length

4.8 out of 5 Stars. 27 reviews

FoamTouch High Density 1 inch Height, 18 inches Width, 120 inches Length Upholstery Foam, White From $29.99

FoamTouch High Density 1 inch Height, 18 inches Width, 120 inches Length Upholstery Foam, White
Available in additional 3 options
From$2999

FoamTouch High Density 1 inch Height, 18 inches Width, 120 inches Length Upholstery Foam, White

4.7 out of 5 Stars. 3 reviews

6 Pack 1" X 18" X 18" Upholstery High Density Foam Cushion White Replacement Cushion or Commercial Use Stuffing Craft Foam Couch Chair Padding DIY Projects From $46.99

6 Pack 1" X 18" X 18" Upholstery High Density Foam Cushion White Replacement Cushion or Commercial Use Stuffing Craft Foam Couch Chair Padding DIY Projects
Available in additional 3 options
From$4699

6 Pack 1" X 18" X 18" Upholstery High Density Foam Cushion White Replacement Cushion or Commercial Use Stuffing Craft Foam Couch Chair Padding DIY Projects

Highly rated by customers

FAQ

What kind of foam do couch cushions use?

Most couch cushions use polyurethane upholstery foam. For seats, high-density foam is common because it tends to hold its shape under daily use. Firmness is often shown by ILD; a higher ILD typically feels firmer, while lower ILD feels softer. Back cushions may use softer foam or blended fills for a cushier feel.

  • Seats: high-density foam, often 3–6 inches thick for support.
  • Backs: softer foam, fiberfill, or shredded foam for a plush look.
  • Formats: sheets, rolls, and pre-cut inserts in various sizes.

The right combination depends on comfort preference, cushion size, and how the sofa supports the cushion.

How do I replace couch cushion foam?

You can usually refresh saggy cushions by swapping in new upholstery foam. A simple approach:

  1. Unzip the cover and measure seam to seam; note the old foam thickness.
  2. Choose foam firmness and thickness that match your comfort and cover depth.
  3. Order slightly oversized and trim to fit on a stable surface with a long serrated knife.
  4. Optionally wrap with thin fiber batting to soften edges and fill minor gaps.
  5. Insert the foam, adjust corners, and zip slowly.

If you need extra height, laminating layers with a foam-safe spray adhesive may help. Work carefully and follow tool and adhesive safety instructions; results can vary by sofa construction.

What foam density works best for sofa seats?

There is no single best choice, but these guidelines can help you narrow it down:

  • Everyday seats: high-density polyurethane foam around 1.8 or higher with a medium-firm ILD (about 35–50) often balances comfort and support.
  • Plusher feel: choose a lower ILD and/or add a soft topper layer.
  • Extra support: select a higher ILD or increase thickness, such as 4–6 inches.
  • Back cushions: softer foam or mixed fills can feel more comfortable for lounging.

Comfort varies by person, and cushion size, fabric tautness, and the sofa’s deck or webbing also affect feel. If replacing only the foam, start by matching the original thickness, then fine-tune firmness.

Where can I buy foam for my couch?

You can shop for couch foam at Walmart online and in select stores.

  • Online: browse upholstery foam sheets, rolls, pre-cut cushion inserts, shredded foam fill, and cushion support boards. Use filters for thickness, dimensions, and firmness to narrow choices.
  • Pickup and delivery: many items may be available for shipping to your home or store pickup, depending on location and stock.
  • In stores: selection varies by store; check Arts, Crafts and Sewing aisles for upholstery supplies.

Search terms like upholstery foam, couch cushion foam, or sofa support can help you find options quickly and compare sizes before you buy.

How can I fix a sagging couch seat fast?

For a quick boost, these simple options can help without a full reupholster:

  • Place a cushion support board under the seat cushions to add immediate lift.
  • Slide a thin layer of firm upholstery foam beneath the existing core for extra height.
  • When time allows, replace the core with firmer foam at a higher ILD.
  • Plump back cushions with shredded foam fill to improve overall comfort.
  • Rotate and flip cushions regularly to distribute wear more evenly.

These steps can improve feel temporarily. If underlying webbing or the frame is worn, you may need a more thorough repair for longer-lasting support.

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