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
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 5 left in stock, order soon!
Arrives
Tuesday, Aug 5
Size: 70" x 21.5" - Couch
Features
- BIG UPGRADE- LAVEVE heavy-duty couch support is designed with superior solid wood to address common issues with plywood in many market alternatives. Weve also increased the width of the mat from 19 to 21.5 to deliver enhanced support, holding up to 400 pounds per person for maximum durability.
- SUPER STURDY SOLID WOOD- Our couch support features high-hardness solid wood boards, reinforced with added thickness and width. This rugged design provides reliable support for you and your family, even during extended use, making your sofa more comfortable and long-lasting.
- UPGRADED DETAILS DESIGN- Each board is carefully sanded with rounded edges and corners to ensure safety for your family and your furniture. The outer layer is covered with tightly woven, oxford cloth for added durability and stability, preventing any sliding or shifting.
- INSTALL IN SECONDS- Simply remove your sofa cushions, place the couch support underneath, and replace the cushions. In just moments, your sofa will feel revitalized! The 21.5 x 70 size fits most family sofas and can be easily folded to accommodate smaller seating areas.
- GET MORE- Your purchase includes a 21.5 x 70 couch cushion support, easy-to-follow instructions, a 12-month warranty, and responsive after-sales service. LAVEVEs supportive couch cushions help promote a healthier sitting posture and offer a more comfortable and relaxing experience for you and your loved ones.
Brand: LAVEVE
Special Feature: Foldable
Color: Black
Size: 70" x 21.5" - Couch
Fill Material: wood
Brand: LAVEVE
Special Feature: Foldable
Color: Black
Size: 70" x 21.5" - Couch
Fill Material: wood
Shape: Square
Age Range (Description): Adult
Recommended Uses For Product: Sofa
Use for: Body
Material: Wood
Item Firmness Description: Firm
Product Care Instructions: Hand Wash Only
Number of Pieces: 1
Pattern: Solid
Item Weight: 8.1 Pounds
Material Feature: sturdy solid wood and non-slip nylon
Variety: Couch Cushion Support
Fabric Type: Oxford Fabric
Model Name: Sofa Cushion Support
Specific Uses For Product: Couch Cushion Support
Manufacturer: LAVEVE
Product Dimensions: 67"L x 20.5"W
Unit Count: 1.0 Count
Item Weight: 8.1 pounds
Country of Origin: China
Item model number: 20.5 x 67 inch
Date First Available: April 28, 2022
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Aug 5
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 70" x 21.5" - Couch
We all love sinking into a comfy sofa, but nobody enjoys that "falling into a black hole" feeling caused by sagging cushions. Enter the LAVEVE Heavy Duty Couch Cushion Support, a game-changer for saggy sofas. Measuring 20.5''x67'' and made from thick, solid wood, this support is here to save the day—and your back! The LAVEVE cushion support is crafted from thick, solid wood, making it incredibly sturdy. Unlike flimsy plastic or cardboard alternatives, this support won’t bend, buckle, or break under pressure. It’s designed to provide a firm foundation for your cushions, ensuring they stay in place and maintain their shape. Setting up the cushion support is a breeze. Simply unfold it and place it under your sofa cushions. The 20.5''x67'' size is generous enough to cover a wide area, making it suitable for most sofas. No tools, no fuss—just instant support. What I love about this cushion support is its durable material and easy-to-use design. The thick, solid wood construction means this support will last for years. Unfold, place, and enjoy a firmer seat—it’s that simple. The size is perfect for a wide range of sofas, providing comprehensive support. After installing the LAVEVE cushion support, I invited a friend over to test it out. He plopped down on the sofa with the force of a thousand suns, expecting the usual sag. Instead, he was met with solid support. His wide-eyed surprise was priceless. "Did you get a new couch?" he asked. Nope, just a little help from LAVEVE! The LAVEVE Heavy Duty Couch Cushion Support is a must-have for anyone dealing with saggy sofa syndrome. It’s durable, easy to install, and instantly improves the comfort and longevity of your couch. Say goodbye to the black hole effect and hello to supportive, comfortable seating. Highly recommended for anyone looking to give their old sofa a new lease on life!
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Reviewed in the United States on July 5, 2024 by Chad
Size: 72" x 24" - Deep Couch
I rarely write a review because you are often asked to as soon as the item is delivered and I haven’t even used it yet - annoying! I have a 25 year old couch and have been looking to replace it but haven’t found anything I really like. I came across this item and decided to try it out. I took the cushions off and measured. The 24 x 72 should be a perfect fit. It came today and was heavier than i expected. I put it over the springs and it was a perfect fit. I no longer feel like I am sinking to the floor. I just extended the life of my old couch. Hopefully it will maintain its firmness until I replace it.
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Reviewed in the United States on June 28, 2025 by HR HR
Size: 72" x 24" - Deep Couch
Just received and I am very pleased with the results. Fits my couch perfectly, was a snap to install and it has given the support needed. I’m hopeful it will last a few years. Easy fix and cost effective.
Reviewed in the United States on June 29, 2025 by N. Montgomery
Size: 72" x 24" - Deep Couch
This was easy to install. It is a perfect fit for my couch and very effective. When a friend sat on my couch, she noticed that she did not feel like she was being enveloped by the cushions. Best of all, I am once again taking COMFORTABLE naps on my forty+ year old couch.
Reviewed in the United States on July 13, 2025 by PK
Size: 70"x21.5" & 48"x21.5"- Sectional Couch
The sofa savers are exactly as described. They size fit perfectly on our sectional. The size chart was easy to follow and to order the exact size needed. Price was good and delivery was quick. I like how the sofa savers make the cushions more sturdy and add extra support when seated. I feel that these will help our new couch last longer than without the sofa savers. Thank you.
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Reviewed in the United States on June 15, 2025 by Natascha A. Johnson Natascha A. Johnson
Size: 90" x 25" - Oversized sofa
I bought two of these, the 81 inch and 95 inch, because my couch size was kind of in between the two; neither would've been an exact fit. I was initially going to return one and keep the one that fit better, however, I thought layering them might give extra support since I have a deep couch (although it seems average to me). I ended up putting the 95 inch on the bottom and the 81 inch on the top to get the coverage I needed for my couch. The product itself feels sturdy and I tested them out after putting them on my couch and I can tell the difference. So as of now this product feels like it will be sufficient; however, I'm leaving a three star review due to the fact that I had to purchase two of the product to do the job of one. I wish there would have been more options for the depth of the product, as well as the length so that I could have needed just one. I also will say I browsed for quite a while on Amazon trying to find a similar product that would fit my couch, however it appears other makers have very little variety in their sizes as well, so I don't want to be too harsh with my review.
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Reviewed in the United States on May 9, 2025 by Alesia Crossland Alesia Crossland
Size: 72" x 24" - Deep Couch
So far this product has made a significant difference on the appearance and feel of my sofa which is 11 years old , still in good shape but was sagging somewhat in the middle.
Reviewed in the United States on July 10, 2025 by NJ Deb
Size: 72" x 24" - Deep Couch
I am amazed at how well this works! I was looking into getting the foam replaced in my cushions and the springs worked on but decided to try this first and I still can’t believe how well it works. My 20 year old leather couch feels brand new! Vintage looks good but doesn’t always feel good lol Now it looks and feels good! Highly recommend.
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Reviewed in the United States on July 10, 2025 by Aubry Katherine