Heavy Duty Couch Cushion Support for Sagging Seat 25''x90'', Thicken Solid Wood Sofa Under Cushions Boards,Perfectly Fix and Protect Overize Sofa, Extend Couch Life
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Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
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.
To initiate a return, please visit our Returns Center.
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Availability:
Only 5 left in stock, order soon!
Arrives
Wednesday, Dec 3
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Size: 90" x 25" - Oversized sofa
Features
- BIG UPGRADE- LAVEVE heavy-duty couch support is designed with multilayer solid wood boards to address common issues with plywood in many market alternatives. Weve also increased the width of the mat from 21 to 25 to fit the oversizesofa, holding up to 400 pounds per person for maximum durability.
- SUPER STURDY SOLID WOOD- Our couch support features high-hardness multilayer 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 25 x 90 size fits most family sofas and can be easily folded to accommodate smaller seating areas.
- GET MORE- Your purchase includes a 25 x 90 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
Color: Black
Size: 90" x 25" - Oversized sofa
Fill Material: Wood
Shape: Square
Brand: LAVEVE
Color: Black
Size: 90" x 25" - Oversized sofa
Fill Material: Wood
Shape: Square
Material: Wood
Item Firmness Description: Firm
Item Weight: 11 Pounds
Fabric Type: Oxford Fabric
Model Name: Sofa Cushion Support-25x90inch
Manufacturer: LAVEVE
Unit Count: 1.0 Count
Item Weight: 11 pounds
Package Dimensions: 26.6 x 9 x 4.3 inches
Item model number: Sofa Cushion Support-25x90inch
Assembled Seat Height: 0.4 Inches
Date First Available: November 5, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Dec 3
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"x21.5" & 48"x21.5"- Sectional Couch
We have a loveseat and sofa that are in great shape and look good, BUT they had gotten too saggy under the cushions. I figured it would be worth a try to see if these would help. I bought the supports on a sale day and it was worth it. They have made a big difference in the comfort. You no longer feel like you are falling down in to our furniture. They don't show and look good even when you pick up the cushions. It looks like the black cloth that was already under the cushions. On my furniture they fit on the supports under the cushions perfectly and seem sturdy.
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Reviewed in the United States on October 6, 2025 by Lbiglane
Size: 70" x 21.5" - Couch
This product is awesome. I have a couch that has cushions that you cannot flip over. This is frustrating to me because when they start to wear there is nothing that you can do. This fit my couch perfectly and when I put the cushions back on it was like I had a new couch! You couldn't even tell that the cushions had been sat on as much as they have! It also doesn't move around under the cushions, which is good too. It was a little heavy when I first got it and took it out the box, but that is to be expected. For the money you can't go wrong with this. I highly recommend!
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Reviewed in the United States on September 10, 2025 by Christy A. Opal
Size: 70" x 21.5" - Couch
It is a strong piece that adds support to the couch base. It is a little short for most couches.
Reviewed in the United States on October 10, 2025 by Robbie
Size: 70" x 21.5" - Couch
My kiddo jumped on our couch breaking the springs under one cushion. The elevated springs resulted in the fabric tearing with a hole where remotes and crumbs could fall into and without functioning springs that cushion would sink when someone tried to sit on it. Now with this couch support, both problems are solved! It is once again comfortable to sit on that cushion without sinking into the couch and the hole has been covered, so no lost remote.
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Reviewed in the United States on October 3, 2025 by G&R Pelczar
Size: 90" x 25" - Oversized sofa
Wellllll,,,, I am at a lost for words! I am so impressed by these sofa boards. They have renewed my sectional and I am here for it!! I truly am outdone that this is what it took to bring the seating back to its correct form. There were 3 cushions that were regularly used and upon placing these boards all around the seating you can’t tell where the 3 were sagging🤔🤔😍😍 I’m so happy with the results I hope it lasts for a bit! Well worth the money!! FYI:: I purchased 3 in total 25x90, 21.5x70, and 21.5x48 to complete per my sectionals measurements. You won’t be disappointed.
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Reviewed in the United States on September 14, 2025 by bargaingirl
Size: 48" x 21.5" - Loveseat
These cushion supports are better than the last ones I tried. I do like the way they are fitted together. Couch is still saggy but less so. This will do for now until I buy a new couch.
Reviewed in the United States on October 21, 2025 by Nancy E Hill
Size: 81x 24" - Deep Large Couch
I’ve had this product sitting in my cart for a year and finally decided to spend the money, hoping it would give my well loved leather sofa, a little boost. Well, I’m amazed at the level of support it put back into my sofa! I ordered it just a little bit long and folded the two end pieces back over toward the seats to give it a little extra support and for the most part, it feels like brand new! This is a wonderful product and I highly recommend to anybody that wants to extend the life of your current furniture.
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Reviewed in the United States on September 15, 2025 by Colleen L. Lervik
Size: 70" x 21.5" - Couch
Just as advertised. Makes all the difference on our patio sofa. Fits perfectly .Very good quality. Once in place can’t hardly tell it’s there.
Reviewed in the United States on October 17, 2025 by LarryD LarryD