---
product_id: 642408829
title: "Couch Cushions Support for Sagging Seat -20\"X 20\"Curved Foam Sofa Cushion Support Board,Grey Couch Supporterfor Under The Cushions,Set of 3"
brand: "ra running alien"
price: "1165 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/642408829-couch-cushions-support-for-sagging-seat-20x-20curved-foam-sofa
store_origin: MA
region: Morocco
---

# Easy no-tool installation, instant sag fix 20x20 inch perfect fit for most sofas 35D high-density foam for ultimate support Couch Cushions Support for Sagging Seat -20"X 20"Curved Foam Sofa Cushion Support Board,Grey Couch Supporterfor Under The Cushions,Set of 3

**Brand:** ra running alien
**Price:** 1165 DH
**Availability:** ✅ In Stock

## Summary

> 🛋️ Elevate your lounge game—never settle for sag again!

## Quick Answers

- **What is this?** Couch Cushions Support for Sagging Seat -20"X 20"Curved Foam Sofa Cushion Support Board,Grey Couch Supporterfor Under The Cushions,Set of 3 by ra running alien
- **How much does it cost?** 1165 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/642408829-couch-cushions-support-for-sagging-seat-20x-20curved-foam-sofa)

## Best For

- ra running alien enthusiasts

## Why This Product

- Trusted ra running alien brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **DIY Sofa Revival:** No tools or expertise needed—install in minutes and enjoy renewed comfort.
- • **Durable & Breathable:** Premium polyester cover and breathable foam ensure long-lasting freshness and resilience.
- • **Posture-Perfect Seating:** Ergonomic support reduces back pain and soreness from sunken cushions.
- • **Reclaim Your Sofa’s Shape:** High-density 35D foam combats sagging and deformation for lasting comfort.
- • **Seamless Fit, Invisible Support:** 20x20 inch size blends discreetly under cushions on loveseats, sectionals, and recliners.

## Overview

This set of three 20x20 inch curved foam support boards uses high-density 35D foam to reinforce sagging sofa cushions, improving posture and extending furniture life. Designed for easy, tool-free installation, these grey cushion supports fit discreetly under most sofas, loveseats, and recliners, providing durable, breathable comfort that restores your seating experience.

## Description

Couch Cushions Support for Sagging Seat -20"X 20"Curved Foam Sofa Cushion Support Board,Grey Couch Supporterfor Under The Cushions,Set of 3

## Features

- 【Supreme Material】Our couch under cushion support applies 35D high density foam，which has better anti-deformation and compression properties. The foam can be easily cut to improve the fit, and the sagging the seat cushion can be repaired perfectly by filling and lifting it underneath
- 【Suitable Size & Widely Used】The size of the sofa protection bracket is 20 × 20 × 2 inches, which can blend seamlessly with any type of sofa, making it almost invisible and keeping the beautiful appearance of the sofa consistent, such as loveseat, sectional sofa, Recliners etc.
- 【Improve Your Posture】In the long run, regular reclining on a sunken sofa may lead to problems such as back pain. Our sofa anchors are made of high-density foam with high resilience and high durability, which can well improve the support of sofa cushions and reduce pain and soreness when sitting on sagging furniture.
- 【Easy To Use】Seat Cushion Sagging Repair is suitable for sagging seats, making it easy to quickly and effectively repair and fix your sagging furniture cushions without any tools or experts!
- 【Warm Reminder】Seat cushion sagging repair replacements are vacuum packaged and can be restored within a day or so after opening. Please feel free to contact us with any product questions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pillow Type | Furniture Cushion |
| Additional Features | 携式 |
| Shape | Rectangular |
| Color | Grey-3p |
| Pattern | Solid |
| Theme | Board |
| Style Name | Cushion |
| Fill Material | 沫 |
| Material Features | Breathable |
| Cover Material | Polyester |
| Fabric Type | 100% Polyester |
| Size | 20×20 |
| Item Dimensions L x W | 20"L x 20"W |
| Unit Count | 3.0 Count |

## Product Details

- **Fill Material:** Foam
- **Pillow Type:** Furniture Cushion
- **Color:** Grey-3p
- **Size:** 20×20
- **Brand:** RA RUNNING ALIEN

## Images

![Couch Cushions Support for Sagging Seat -20"X 20"Curved Foam Sofa Cushion Support Board,Grey Couch Supporterfor Under The Cushions,Set of 3 - Image 1](https://m.media-amazon.com/images/I/61J4Iw1mhdL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- Couch Cushions Support for Sagging Seat 20"X 20"Insert pads Supports Board Sofa Furniture seat Cushion Under Sag Repair, Curved High Density Foam Replacement for Sectional Loveseat Chair Gray Set of 3
- BEN'SHOME® Lifetime Couch Cushion Support [58"-67" x 19.7"] - Heavy Duty 0.5" Thick Solid Wood Boards to Restore Comfort Posture on Sagging Cushions Seat, Fixes and Extends Sofa Life
- Couch Supports for Sagging Cushions (21x72) Sofa Cushion Support Board for Sagging Seat, Under Couch Cushions Support Boards, Couch Cushion Support for Sagging Seat, Couch and Loveseat Support Slats

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**Shop now:** [https://www.desertcart.ma/products/642408829-couch-cushions-support-for-sagging-seat-20x-20curved-foam-sofa](https://www.desertcart.ma/products/642408829-couch-cushions-support-for-sagging-seat-20x-20curved-foam-sofa)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-18*