---
product_id: 496649205
title: "LAVEVE [Upgraded] Heavy Duty Couch Cushion Support for Sagging Seat 20.5''x67'', Thicken Solid Wood Sofa Under Cushions Boards,Perfectly Fix and Protect Seat, Extend Life"
brand: "laveve"
price: "766.11 DT"
currency: TND
in_stock: true
category: "Laveve"
url: https://www.desertcart.tn/products/496649205-laveve-upgraded-heavy-duty-couch-cushion-support-for-sagging-seat
store_origin: TN
region: Tunisia
---

# Expanded 21.5" width for superior support Solid wood core for max durability Supports up to 400 lbs per person LAVEVE [Upgraded] Heavy Duty Couch Cushion Support for Sagging Seat 20.5''x67'', Thicken Solid Wood Sofa Under Cushions Boards,Perfectly Fix and Protect Seat, Extend Life

**Brand:** laveve
**Price:** 766.11 DT
**Availability:** ✅ In Stock

## Summary

> 🛋️ Elevate your sofa game—comfort and durability that your living room deserves!

## Quick Answers

- **What is this?** LAVEVE [Upgraded] Heavy Duty Couch Cushion Support for Sagging Seat 20.5''x67'', Thicken Solid Wood Sofa Under Cushions Boards,Perfectly Fix and Protect Seat, Extend Life by laveve
- **How much does it cost?** 766.11 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/496649205-laveve-upgraded-heavy-duty-couch-cushion-support-for-sagging-seat)

## Best For

- laveve enthusiasts

## Why This Product

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

## Key Features

- • **Safety Meets Style:** Rounded edges and durable oxford fabric cover ensure a sleek look with zero risk of damage.
- • **Generous 21.5" Width:** Wider support area means no more sagging cushions or uneven seating.
- • **400 lbs Weight Capacity:** Engineered to hold heavy loads, perfect for family movie nights or work-from-home marathons.
- • **Effortless Installation:** No tools, no hassle—revitalize your sofa in seconds and impress your guests instantly.
- • **Reinforced Solid Wood Backbone:** Upgrade your sofa’s foundation with premium hardwood that outlasts plywood alternatives.

## Overview

The LAVEVE Heavy Duty Couch Cushion Support is a robust, solid wood insert designed to eliminate sagging and extend the life of your sofa. Measuring 20.5" x 67" with an upgraded width of 21.5", it supports up to 400 pounds per person and features a non-slip oxford fabric cover with rounded edges for safety. Easy to install and customizable, it transforms your seating into a firm, comfortable, and stylish centerpiece perfect for modern living.

## Description

LAVEVE Sofa Holder Under Cushions Revitalize your sofa and enhance comfort with LAVEVE cushion holder for sofa. Designed to fit a wide range of sofa dimensions, our high-quality inserts provide a perfect, customizable solution to restore the support and look of your sofa. Available sizes: 20.5" x 23" 20.5" x 45" 20.5" x 67" 20.5" x 81" Expanded Versions: 23" x 48" 23" x 72". 23" x 81" Key Benefits: CUSTOMIZABLE FIT - Choose from multiple sizes to ensure a snug, tailored fit for your sofa, with the option to combine inserts for a perfect solution. SOFA RESTORATION - Say goodbye to sagging! Our support inserts restore the shape and feel of your sofa, giving it a fresh and new look and extending its life. DURABLE AND SAFE - Made of premium solid wood and woven nylon, our inserts are designed for long-lasting strength and safety, ensuring reliability and peace of mind. ENHANCED COMFORT - Eliminates discomfort caused by sagging cushions. By providing extra support, our inserts help improve posture, creating a more enjoyable and ergonomic seating experience. EASY INSTALLATION - Simply slide the insert under your cushions for an effortless upgrade in both comfort and appearance, no tools required. Transform your living room with the LAVEVE sofa stand under the cushions and enjoy a sofa that feels like new. Order today and experience lasting comfort and style.

## Features

- BIG UPGRADE – LAVEVE couch support is upgraded with a multilayer solid wood composite structure, providing firm yet comfortable seating. Each board can withstand up to 400 lbs, ensuring long-lasting durability. The foldable, widened design fits different sofa sizes and offers flexible adjustment. Perfectly solves the problem of sagging couch cushions—making your sofa feel as supportive and new as day one.
- FIT FOR ALL SOFA TYPES - Offered in 19 compatible sizes, LAVEVE cushion support fits everything from chairs and loveseats to large sectionals and deep sofas. The foldable couch support is easy to adjust and combine for a perfect furniture fit in any living space.
- ANTI-SLIP OXFORD FABRIC COVER - Wrapped in heavy-duty 600D Oxford fabric with silicone dots for grip. This under couch cushion support stays firmly in place without sliding, keeping your couch cushions and frame stable during daily use.
- SAFE ROUNDED CORNERS - Every edge and corner is carefully rounded and polished, providing safe, comfortable sofa cushion support for families with kids and pets. Works perfectly as a couch cushion replacement, providing firm sofa cushion support and extending your sofa’s life.
- INSTALL IN SECONDS - The easiest way to fix sagging couch cushions—no tools required. Simply remove cushions, place the under couch cushion support on the frame, and put cushions back. Instantly restore firmness and comfort. Backed by LAVEVE’s quality warranty for lasting confidence.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Z2WYK2K |
| Accent Color | Colour: black |
| Additional Features | Folding |
| Age Range Description | Adult |
| Arm Height | Oxford Fabric |
| Arm Style | Padded |
| Assembly Instructions Description | Step-by-step instructions for placing the support under sofa cushions |
| Back Cushion Removability | Semi-attached |
| Back Style | Cushion Back |
| Best Sellers Rank | #32,262 in Home ( See Top 100 in Home ) #79 in Sofas & Couches |
| Brand Name | LAVEVE |
| Color | Black |
| Component Connector Assembly | Not Required |
| Cushion Construction | Solid Wood |
| Cushion Style | Rounded edge |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,481) |
| Fill Material | wood |
| Frame Color | Black |
| Frame Material Type | Wood |
| Furniture Leg Color | Black |
| Furniture Leg Material | Wood |
| Has Removable Seat Cushion Cover | false |
| Included Components | / |
| Included Throw Pillow Cover Material | Nylon |
| Includes All Assembly Tools | No |
| Indoor Outdoor Usage | Indoor |
| Is Customizable? | Yes |
| Is Extendable | No |
| Is Modular | Yes |
| Item Depth | 20.5 inches |
| Item Dimensions | 52.1 x 170.2 x 1 centimeters |
| Item Dimensions D x W x H | 52.1D x 170.2W x 1H centimeters |
| Item Firmness Description | Adds Firmness |
| Item Type Name | sofa-replacement-parts |
| Item Weight | 8.1 Pounds |
| Leg Length | 3 Centimeters |
| Leg Style | Armless |
| Manufacturer | LAVEVE |
| Manufacturer Grade | LAVEVE |
| Manufacturer Part Number | 001 |
| Material Features | sturdy solid wood and non-slip nylon |
| Material Type | Wood |
| Minimum Required Door Width | 67 Inches |
| Minimum Weight Capacity | 181.44 Kilograms |
| Model Number | 20.5 x 67 inch |
| Number of Pieces | 1 |
| Orientation | horizontal |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Sofa |
| Required Assembly | Yes |
| Room Type | Living Room |
| Seat Back Fill Material | Foam |
| Seat Cushion Configuration | Single Cushion Seat |
| Seat Cushion Removability | Removable |
| Seat Depth | 52.1 centimeters |
| Seat Fill Material | Foam |
| Seat Height | 0.4 Inches |
| Seat Interior Width | 67 Inches |
| Seating Capacity | 4 |
| Set Name | Sofa Support |
| Shape | Square |
| Size | 20.5''x67'' |
| Sofa Type | Standard |
| Style Name | Contemporary |
| Theme | Contemporary |
| Unit Count | 1.0 Count |
| Upholstery Color | Black |
| Upholstery Fabric Type | Oxford Fabric |
| Warranty Type | Limited |
| Weight Capacity Maximum | 181.44 Kilograms |

## Product Details

- **Assembly required:** Yes
- **Brand:** LAVEVE
- **Item weight:** 8.1 Pounds
- **Leg length:** 3 Centimeters
- **Product dimensions:** 52.1D x 170.2W x 1H centimeters
- **Seat depth:** 52.1 centimeters
- **Seat height:** 0.4 Inches
- **Seating capacity:** 4
- **Type:** Standard
- **Weight limit:** 181.44 Kilograms

## Images

![LAVEVE [Upgraded] Heavy Duty Couch Cushion Support for Sagging Seat 20.5''x67'', Thicken Solid Wood Sofa Under Cushions Boards,Perfectly Fix and Protect Seat, Extend Life - Image 1](https://m.media-amazon.com/images/I/81NNbd1-vkL.jpg)

## Questions & Answers

**Q: When i took my cushions off and measured the dimensions mine ready 25” x 72”. Do you all something that will fit that?**
A: I ended up buying 1x3 lumber and having cut to size at the store

**Q: Could this be shortened to 63" width?**
A: You can shorten it by folding panels on top of each other.  See the photo that shows they can be folder on top of each other like an accordion.

**Q: Can you adjust the length?  Are you able to remove a board from pocket to shorten if needed?**
A: Yes.  I was able to remove boards just by cutting one end of the pocket and sliding it out.  I also cut mine in half to use under chair cushions.

**Q: Can you adjust the 67 inch size to fit a 63" long sofa?**
A: If you can you can try to push it down 2 inches on side of sofa on each side. Also is easy enough to cut with a saw. But its up to you on what you decide to fix it to fit. Sorry I hope this helps.

## Frequently Bought Together

- LAVEVE Heavy Duty Couch Cushion Support for Sagging Seat 21.5''x70'', Thicken Solid Wood Sofa Under Cushions Boards, Perfectly Fix and Protect Seat, Extend Life
- FoamJoy Couch Cushion Support for Sagging Seat - 20" x 20" High-Density Curved Foam Sofa Cushion Support Board, Couch Supporter for Under The Cushions, Grey Set of 3
- GORILLA GRIP Heavy Duty Couch Cushion Support Board to Fix Sagging Sofas, 21.5 x 70 Sofa, Thick Plywood Boards Add Strong Seat Supports, Stays in Place, Replacement Stuffing Under Couches, Gray

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-04*