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Jin&Bao

Jin&Bao Wider Couch Cushion Support for Sagging, Heavy Duty Solid Wood Sofa Cushion Support 23''x81'' Couch Supporter Under The Cushions/Sofa Bed Board 100% Saver Sagging

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Color: Black


Size: 23''Wx81"L


Features

  • Enhanced Size for Wider sofa: With the recent upgrade, the cushion support now measures 23 inches in width, making it suitable for a wider range of sofa sizes. You can DIY a solution for sagging beds and sofa sleeper. Additionally, two support boards can be used together to create a sturdy bed platform, providing versatile functionality.
  • Material and Size: Constructed with solid wood pieces and 300D oxford cloth, our cushion support measures 23x81 inches, perfectly suited for three-seat sofas. We also offer support options for armchairs, love seats, and other sofa sizes to cater to your specific needs.
  • Relieve Back Pain: By adopting our upgraded sofa support, you can bid farewell to sagging cushions and the accompanying back pain. Enjoy correct sitting posture and alleviate discomfort, ensuring a rejuvenating experience on your sofa.
  • Easy Installation: Installing our support is a breeze! Simply select the appropriate size, remove the cushions, and place the support board on your sofa. The foldable design allows for easy adjustment to fit your specific sofa dimensions. Complete the installation in just 1 minute!
  • Extended Warranty: We are confident in the durability and performance of our product. That's why we offer a 2-year warranty, providing you with peace of mind and exceptional after-sales support.Our dedicated after-sales team is online all day and on call to promptly address any concerns or questions you may have.

Description

Jin&Bao Sofa Support For Sagging CushionsThe sturdy wood and comfortable nylon fabric provide you with a healthy and happy home sofa life.Our Sofa Cushion Support Board Details：Inner layer Material: Strong Solid Wood Outer layer Material：Thicken Woven NylonLength: 81 inchWidth: 23 inchThickness: 0.4 inchFor any questions, please feel free to contact us.

Brand: Jin&Bao


Assembly Required: No


Seat Depth: 81 inches


Seating Capacity: 3


Product Dimensions: 81"D x 23"W x 0.4"H


Item Weight: 5.38 Kilograms


Type: Sofa Bed


Color: Black


Style: Modern


Special Feature: cushion


Seat Depth: 81 inches


Item Dimensions D x W x H: 81"D x 23"W x 0.4"H


Item Weight: 5.38 Kilograms


Size: 23''Wx81"L


Item Dimensions: 81 x 23 x 0.4 inches


Item Depth: 24.02 inches


Brand Name: Jin&Bao


Sofa Type: Sofa Bed


Additional Features: cushion


Number of Pieces: 1


Seat Cushion Quantity: 3


Indoor Outdoor Usage: Indoor


Included Components: no


Recommended Uses For Product: Sofa Bed


Set Name: 3-Seater


Model Number: 23''Wx81"L - 4 Seats Sofa


Manufacturer Part Number: 1


Age Range Description: Adult


Manufacturer: Jin&Bao


Unit Count: 1.0 Count


Item Type Name: Standard


Color: Black


Style Name: Modern


Shape: Rectangular


Arm Style: Armless


Pattern: Solid


Back Style: Foldable


Cushion Style: Rectangular


Seating Capacity: 3


Item Firmness Description: Firm


Seat Cushion Configuration: Multiple Cushion Seat


Is Customizable?: No


Is Modular: No


Frame Material Type: Wood


Material Type: Wood


Has Removable Seat Cushion Cover: false


Product Care Instructions: no


Seat Fill Material: Foam


Furniture Leg Material: Wood


Seat Back Fill Material: Foam


Fill Material: Foam


Material Features: Sturdy and durable


Cushion Construction: Foam-filled with wooden support, nylon cover


Required Assembly: No


Warranty Type: Extended


Component Connector Assembly: Not Required


Includes All Assembly Tools: No


Assembly Instructions Description: Remove the cushions and place the support board on the sofa.


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • Quality Construction w/Adequate Support
Quality product. Sturdy with clean lines. Works as described for reinforcement of old couch springs. I would by this product again.
Reviewed in the United States on January 31, 2026 by Sean Applewhite
    • Works great for my sofa cushions!
Made my couch like new again. Am very happy with this and it keeps the cushions from sagging down like they were doing. Adds firmness and support and I rotate the cushions every month as always sit on one end of the sofa. Highly recommend this cushion support. Was considering buying a new sofa and glad I found these. ... show more
Reviewed in the United States on December 7, 2025 by Mr. Wallace
    • Good item. Just don't have very high expectations or assume long-term results
Good pricing and as far as the functionality, it's great. My only thing is it gave out a lot sooner than expected or preferred. Like within no more than 3 months soon (with only 2 average sized adults using the couch on all cushions instead of the same 1). Definitely improved the seating of the couch tremendously. It went from saggy and slightly falling into the couch a few inches without this item to the same couch seats sitting up a noticeably higher. The wood inside makes sitting on the couch feel way more sturdy but again, it didn't last me 6 months. Maybe I'll try again, double up or search for thicker support ... show more
Reviewed in the United States on October 24, 2025 by DeQuan Sanders
    • Fit meets function perfectly
This was a couch saver for sure. Ours was broken down from being slept on and this made it feel like a new couch. Support is firm and sturdy but comfortable. You dont feel the item through the cushions but you do feel secure sitting on it. It also fit perfectly.
Reviewed in the United States on December 10, 2025 by Rachel
    • Was looking for a sturdy support board
The board inside it is very sturdy, did the job.
Reviewed in the United States on February 21, 2026 by Carla
    • No more sad sag!
Good quality and decent price. It will extend the life of my mediocre sectional. In other words it is doing exactly what I had hoped it would do. The cushions all look and feel much more supportive and not sagging.
Reviewed in the United States on October 11, 2025 by M.L.
    • Good for while
They were good the first month, and helped a bit but the seats sunk gradually after that
Reviewed in the United States on February 28, 2026 by Sam
    • Great Couch Support for the Money
These couch cushions are a life saver. They are a perfect thickness which provides support and fit perfectly under the cushions. My cushions had started to sag & these supports have given it new life without costing an arm & a leg.
Reviewed in the United States on January 25, 2026 by Cristin Tolen

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