Trapezoid Foam Sofa Cushion Support Insert for Sagging Seats,White
Trapezoid Foam Sofa Cushion Support Insert for Sagging Seats,White
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Trapezoid Foam Sofa Cushion Support Insert for Sagging Seats,White

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Key item features

  • High-Density Foam Core – Firm, durable foam restores sagging seat cushions; provides long-lasting support for chairs, sofas, and lounges without flattening.
  • Ergonomic Trapezoid Shape – Angled design aligns with existing cushion contours for even weight distribution; reduces pressure on hips and lower back.
  • Versatile Furniture Fit – Works on upholstered sofas, dining chairs, recliners, and office seating; extends cushion life and improves comfort instantly.
  • Easy No-Tool Installation – Lightweight pad slides under current cushion; trim with scissors to fit custom seat sizes – ready in seconds.
  • Comfort Upgrade on a Budget – Cost-effective alternative to replacing furniture; reusable support pad for daily seating, RV, or guest chairs.

Specs

Material, FoamColor, WhiteDimensions, 1.00 x 1.00 x 1.00 inBrand, EpsturColor category, MulticolorDecor style, Transitional

About this item

Product details

High Density Trapezoid Foam Sofa Cushion Support Insert For Sagging Seat Pads Comfortable Upgrade For Chairs Sofas Lounges
Features:Color:White
Material:Foam
Product size:50x50x5cm/19.68x19.68x1.97in
Package size:26x25x5cm/10.24x9.84x1.97in
Gross weight:350g/0.77lb
Net weight:350g/0.77lb
Product Description:
Premiums High Density Foam: Made from durables high density foam that provides firm, long‑lasting support to eliminates seat sagging and improve overall seating comfortable.
Ergonomic designs: Designed with a distinctive trapezoid profile to perfectly aligns with sofa and chair cushions for enhanced support and even weight distribution.
Suitable for Various Types of Seats: Ideal for sofas chairs lounges and other upholstered furniture to reinforce sagging seats and extend the lifespan of your cushions.
Boosts Comfortable and Support: Adds superior support under existing cushions to reduce pressure on hips and back allowing for a more comfortable and relaxing seating experience.
Easily Insert and Maintain: Light and easily to trims or adjust to suitable your specific seat size insert under existing padding for instants upgrade without tools or complicated installation.
Package Content:
1*Sofa support pad
  • High-Density Foam Core – Firm, durable foam restores sagging seat cushions; provides long-lasting support for chairs, sofas, and lounges without flattening.
  • Ergonomic Trapezoid Shape – Angled design aligns with existing cushion contours for even weight distribution; reduces pressure on hips and lower back.
  • Versatile Furniture Fit – Works on upholstered sofas, dining chairs, recliners, and office seating; extends cushion life and improves comfort instantly.
  • Easy No-Tool Installation – Lightweight pad slides under current cushion; trim with scissors to fit custom seat sizes – ready in seconds.
  • Comfort Upgrade on a Budget – Cost-effective alternative to replacing furniture; reusable support pad for daily seating, RV, or guest chairs.
info:
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Specifications

Material

Foam

Color

White

Dimensions

1.00 x 1.00 x 1.00 in

Brand

Epstur

Warranty

Warranty information

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Showing 1-1 of 1 review

Sep 16, 2026
Reviewer name: Toni
Top Reviewer
Item details
Color: White
Sold and shipped byRed White Rabbit Co.Ltd
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

I wish it was a little firmer. It helped some. Time for a new sofa.

Helpful?3TKVQ9EOCBHX20470106847
Current price is Now $12.27
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was $13.74
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Sold and shipped by Red White Rabbit Co.Ltd
3.284090909090909 out of 5 stars
3.3 stars out of 5, based on 88 seller reviews(3.3)
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Shipping, arrives by Tue, Nov 24 to Columbus, 43215
Sold and shipped by Onnaka Autumn
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