RaceCityFoam High Density Upholstery Foam Cushion 4" H x 24" W x 80" L (Ultra Firm) 50ILD - CertiPUR-US Certified Foam Cushion - Upholstery Foams for Reupholstering, Seat Cushions - Made in USA

Great quality - I ordered this foam piece as a replacement for cushions that my dog chewed up as a puppy. Now, that same puppy is a 3 year old beagle, and it quickly became his favorite napping spot! The foam is super firm - ideal for extending the value of my investment. Because I am lazy, making a sofa “bench,” the project was easier, added stability and functionality (and few opportunities for chewing). Though I would have preferred double thickness, I simply ordered another foam piece and it gave me the thickness I desired. My dog and I are happy couch potatoes!

Cushioned my dinette cushions. So much better than the foam they came with.

Great replacement for an old sofa. Foam in the old was just worn out and this has been a great replacement.

I was hoping for an even denser foam. This was a hair firmer then the ones I'm replacing. IT DIDNT MAKE THE DIFFERENCE I HAD HOPED FOR. I CANT SAY ANYTHING BAD ABOUT THE FOAM , AS IT IS VERY GOOD STUFF. JUST WASNT WHAT I NEEDED. WILL KEEP IT AS LIKE I SAID A BIT FIRMER THEN THE OLD ONE

as described

Okay, I'm disappointed but not in the foam. The cushions in my Grand Design's booth were not firm enough for us and we are not big people (175 & 120). We were hoping this would be firmer but I think it's the exact foam rating as we already have :-( This was the firmest we could find and regretfully not an improvement. If you have weaker foam or yours are worn out then go for it.

IT WORKED FINE, NOW THEN IT IS NOT AS FIRM AS EXPECTED!

We use this to upgrade our seat cushions in our RV. Much firmer than the stock. Makes sitting for longer times much more comfortable. Our cushions were 40 in each so the 80-in roll is perfect for both