













🛋️ Elevate your comfort, save your sofa, and never settle for sag again!
The Stratiform Original Curve is a high-density, American-made foam cushion support pad designed to instantly restore comfort and fix sagging in sofas and chairs. Measuring 20x20x2 inches, it fits under removable cushions without tools, offering customizable firmness levels to extend furniture life sustainably and discreetly.






| ASIN | B08WKN8YHW |
| Age Range (Description) | Adult |
| Best Sellers Rank | #118,518 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #55 in Sofa Replacement Parts |
| Brand | Stratiform |
| Color | Blue |
| Customer Reviews | 4.0 4.0 out of 5 stars (2,998) |
| Date First Available | February 13, 2021 |
| Fabric Type | 100% Foam |
| Fill Material | Foam |
| Global Trade Identification Number | 00859159006780 |
| Item Firmness Description | Soft |
| Item Weight | 11.2 ounces |
| Manufacturer | Stratiform |
| Material | Med-Soft |
| Material Feature | Durable, Eco Friendly |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Dimensions | 20"L x 20"W |
| Recommended Uses For Product | Sofa |
| Shape | Square |
| Size | Quantity 1 |
| Special Feature | Made in USA, Toxin Free |
| Unit Count | 1.0 Count |
| Weight | 11 ounces |
P**R
Firm and makes the couch comfortable
Does exactly what it advertised,works perfectly does the job
J**N
Cushions support
My couch seats were flattening out. I got cushion supports and they work well. I just have to keep rotating them. Not the best but not the worst. They are easy to slip under your existing cushion!
B**R
Lasting quality
The couch cushions do a great job and they have held up. I bought my first set a while ago and liked them so much I ordered some more for a smaller couch I have. They have given my couch a new life.
I**S
Works To A Certain Extent
It does work to a certain extent, but it really depends on how flattened your regular cushions really are. I’d say if you have a couch that is 7 years or older and has been used a lot, these probably won’t give you the original firmness the couch ones had. That said, they do fit perfectly on a regular square sized couch cushion, and super easy to use right out of the bag.
T**A
Easy to Use
Easiest way to fix my sinking couch cushions. Once in place they do not move. Give just enough support to fix cushions.
L**F
Saved my sofa from the landfill!
This product works great. When placed under a sagging sofa cushion there is no longer a dip and you no longer feel like you are sitting in a hole! Purchased for a short term, furnished rental. The “firm”option is definitely not soft and squishy and is perfect for my needs. Virtually undetectable under my sofa cushion. Will not work unless you have removable cushions. Bought 3 to try on the sofa and then returned to buy 2 more for the loveseat. Fast delivery, excellent product!
D**4
Pricy…but worth it
I have a an L shape sectional/chaise. My 70 lb dog has squashed the cushions. I didn’t want to buy another couch for her to squash. These raised the cushions an inch. I no longer feel the wooden edge of the couch cutting off circulation in my legs. We’ll see how they stand up to the dog. I plan on buying 2 more for the chaise. They are slightly visible. I may get pillowcases or single sheets close to the color of my couch to make them less visible.
E**L
Comfy but way overpriced
These worked to make my couch a bit better but I thought they were much larger. I need 1.5 for one cushion on my couch so one $80 package only did about 3/4 of my couch. Now I need about one more cushion but I ain’t gonna pay $80 for them. They do make you feel as if you’re leaning forward a bit, probably due to the curve in the cushion. I found this worked better when I pulled the foam forward a bit more but it was still a bit of an issue. I wish I could get one more for a lower price. I also wish I could just get an uncurved one since my couch is uneven so I’d like to boost the lower cushions. But lordy the price. Just find bulk foam y’all.
H**R
Comfy and undeniable difference made. From a droopy couch that hurt my back to a well-supported and ideal experience. Great buy!
Trustpilot
1 month ago
3 weeks ago