Each one shows the size that customer bought, so you can find a sofa like yours.
4.7out of 57854 reviews of our 21.5″ to 30″ deep sizes
Customer photos
Tap a photo to see it larger, with the size that customer bought.
Customer Size bought: Sofa, 58″ to 67″ wide, size 23
Board laid on the bare seat base, cushions still off
Customer Size bought: Long sofa, 68″ to 81″ wide, size 27
Cushions back on, seat sitting level again
Customer Size bought: Sofa, 58″ to 67″ wide, size 27
The sag before fitting, seat dipped in the middle
Customer Size bought: Sectional, 58″ to 67″ wide plus chaise
Sectional with both sections done
Customer Size bought: Loveseat, 38″ to 45″ wide, size 19.7
Loveseat, board in place under the cushions
Much easier to sit and get out of
I ordered the one that covers a 68" to 81" couch. My couch is 70". I actually had to place the 2 end pieces down along the bed to make this lay flat. This isn't a complaint. Just wanted to make people aware if they have a couch on the shorter side of the length range, they may need to tuck a slat or 2 somewhere. I measured the depth at 25" and in my case, the depth is perfect. My cushions are pretty shot and I have found this hard to get out of because I've been sinking in the couch down to the bed frame. Now it is solid. I now am sitting higher and can get up from the couch without needing to slide forward to the frame. I also liked the lifetime warranty against the others listed.
Barry S.
Size bought: Long sofa, 68″ to 81″ wide, size 27 · Reviewed Feb 2026
Amazing
I've had my loveseat for abt 2 years, even purchased the additional support seat cushion thing they sell to boost it up a bit. I was about to dispose of it out of frustration bc the seat cushions were still gradually getting sunken in and I got this as a last resort. This simple item made a world of difference and I am now going to keep my couch, the difference is night and day, dont hesitate to get this item
Tiffany
Size bought: Sofa, 58″ to 67″ wide, size 23 · Reviewed Jun 2026
Very helpful product
Very happy with this purchase. I have a full size couch with recliner chairs on either side. Instead of buying a couch sized support board, I purchased two chair sized boards. It works perfectly for the recliner chairs and makes them much more supportive. The center of couch doesn't have a support board and that works for me as well don't tend to use the center. The support board is very effective.
Teresa M.
Size bought: Recliner, 20″ to 23″ wide, size 19.7 · Reviewed May 2026
Gives sagging couch cushions a boost
High quality product that has made my old sagging loveseat much more comfortable. Also, this is one of the few couch supports that has a size for a smaller loveseat (42" wide).
Highly recommend this if you have a sagging couch or sectional
Boy, I can't see enough about this product! It literally saved my sectional. It was to the point where I couldn't even sit in it because it was sagging so bad fit perfect it was easy to install and well worth every penny I hope I never have to buy it again but if I do, this is what I would use
Beth
Size bought: Sectional, 58″ to 67″ wide plus chaise, size 19.7 · Reviewed Jul 2026
Perfect for a deep seat couch
A perfect fit and just what my sofa needed. Well made, fair price, and a variety of options other brands didn't offer.
marilynnew
Size bought: Sectional, 58″ to 67″ wide plus chaise, size 25 · Reviewed Aug 2026
Works well
Good overall. Definitely improved the seat support of my oversized club chair. I believe this is a good solution to delay having to replace the chair in a couple of years or so. Happy with the results.
Tammy
Size bought: Recliner, 20″ to 23″ wide, size 19.7 · Reviewed Jun 2026
LIFE CHANGING
I'd give it 10 stars if I could!! 1yr sofa sectional. Love the sofa but the seat cushion was constantly slipping off and then the back pillows would slip behind. This is a long and heavy sectional. My husband is no help. Finding this board...We've fallen back in love with our purchase. This board is extra long, helps the cushion feel harder and nothing moves.
Michele
Size bought: Long sofa, 82″ to 96″ wide, size 30 · Reviewed May 2026
Great product-sagless
My mom absolutely loves her old couches but it was starting to sag in the middle. I had purchased one of your deep couch cushions before for our home and couldn't be happier it is best investment we ever made and mom is so happy with the difference in her couch now she doesn't have trouble getting off of the couch when she goes to stand up because there's so much more support thank you so much for making this easy for us
This really helped the sag we had in everyone's favourite spot. I bought two for our L-shaped couch. The item comes with life time warranty which makes me feel better since we do have young ones. It fit perfectly since we measure the height. It doesn't show up at all and the extra length folds away nicely.
Sunny
Size bought: Long sofa, 68″ to 81″ wide, size 25 · Reviewed Jul 2026
Worth every penny!
I purchased this support board after reading all of the exemplary reviews. My sofa is nine years old and I found myself struggling to get up out of it. The boards made all the difference in the world. I now sit up high and have no problem at all getting up off of the sofa. This is a purchase well made.
musicme
Size bought: Long sofa, 68″ to 81″ wide, size 27 · Reviewed Jun 2026
Fixed our sunken couch!
Amazing product!! Our couch was sinking so bad that people were having a hard time getting up and it was just uncomfortable. I ordered this in hopes it would fix the issue and it did in an instant! So easy and worth every penny! Our couch is comfortable again. Highly recommend!
Meagan
Size bought: Long sofa, 68″ to 81″ wide, size 23 · Reviewed May 2026
Home cushion insert was perfect solution.
We have porch furniture that was expensive years ago but the straps that support the frame were stretched. It was a love seat that became very uncomfortable to sit in. We found Ben's Home product and it seemed a fit especially with dimensions and solid wood for firmness. We received product quickly, put it in place under the cushions and on top of frame. It works beautifully. I highly recommend giving it a try.
msal54
Size bought: Loveseat, 38″ to 45″ wide, size 23 · Reviewed Jun 2026
Buy It!
Best investment! I didnt have to go out and buy a new couch after all. With my 6'4" teenagers using my couch as their own personal wrestling ring, I can now sit down and relax without sinking to the floor.
Andrew B.
Size bought: Long sofa, 82″ to 96″ wide, size 27 · Reviewed Jul 2026
Furniture inserts
Bought these cushion support inserts for a 20 year old couch and love seat. The springs were shot, but the material was good. These inserts have made this furniture usable again.
Lynn S.
Size bought: Sofa, 58″ to 67″ wide, size 23 · Reviewed Jun 2026
Saved our sofa
This product has given our sofa new life. This very economical and easy to use product turned our sofa from a marshmallow, hard to get up from piece of furniture to a firm, safe and comfy sofa. Very nice product!
Customer
Size bought: Sectional, 58″ to 67″ wide plus chaise, size 23 · Reviewed Jun 2026
Definitely a good buy
So I'm using this cushion support on my sofa. I have one spot that is my favorite spot on a sectional sofa that one side is a Chase lounge. Because I always sit there, it's definitely started to sag. I didn't really know if this would work cuz it's made for chairs, but it's works great. When I sit down I can definitely feel that I'm sitting up higher. This cushion support is very well made. Whatever the material inside the cushion support is I have no idea, but the cover is a heavy canvas and it is very well crafted; all the seams are exactly square, there's no errant threads poking out from anywhere. And another nice thing is that they've included a card that indicates there's a lifetime warranty. This was a wonderful find that is well worth the money.
Daine M.
Size bought: Recliner, 30″ to 32″ wide, size 21.5 · Reviewed Aug 2026
Immediately improved comfort
This little support has saved my sectional! I've been behind my husband to buy some wood or something to help support our sectional but he refused to put wood under the cushions "like some kind of hillbilly". Once we got this he agreed it was very helpful. Our sectional is on a houseboat and it's small. It's a very difficult size to find and while it could be replaced I haven't been able to find one the right size with the chaise on the correct side. The cushions are still in good shape though they are starting to show wear. The problem was under the cushions. The trampoline like support had lost some of its spring. This foldable support is perfect at bringing the comfort back. I just wish it was longer so it would have covered the entire sectional. Although now my husband has agreed that we can get another one to go the opposite direction and go under the chaise. I'm very pleased with this product and it does come with a warranty.
V. P.
Size bought: Sofa, 60″ to 70″ wide, size 21.5 · Reviewed Aug 2026
Sofa saver
My sofa was sinking down every time I sat on it. Once the support was in place it was sturdy again No assembly required. I'm using it on a sofa sleeper
Nana
Size bought: Long sofa, 82″ to 96″ wide, size 23 · Reviewed May 2026
Couch cushion support board
This is a good product and it works as advertised. It has helped reduce the sagging of my sofa, and it fits perfectly. Setup is super easy... just open it up and spread it out under your sofa cushions.
Yvonne P.
Size bought: Long sofa, 68″ to 81″ wide, size 19.7 · Reviewed Jun 2026
Working great
I used these on my outdoor furniture. They really helped make my couch more firm.
Marion P.
Size bought: Sectional, 68″ to 81″ wide plus chaise, size 23 · Reviewed May 2026
Showing 21 of 21 reviews on this page · 7854 reviews of our 21.5″ to 30″ deep sizes
We chose these reviews to show different couches and sizes. The 4-star ones stay in. Each review is in the customer's own words.
Sit down without bracing yourself.
Find the size that fits your seat and give the cushions a firm base again.
