AK TRADING CO. AK-Trading Upholstery High Density 4" Height x 24" Width x 72" Length-Home or Commercial Use Seat Replacement Cushion-Made in USA Foam

I can't say enough good about this foam, it was the perfect replacement for my needs! I have terrible back issues which results in me leaving my bed so I don't disrupt my partners sleep but the sofa while being firm enough to bring comfort was also lumpy enough to cause issues. This foam is amazing and when my back puts me on the sofa, this foam allows me to actually fall back asleep, get quality rest, and wake up without being in even more pain than I began with. I'm almost ashamed to admit it but the sofa is now more comfortable to me that my very expensive bed mattress. Hands down, probably the best money I've spent on anything to help my back pain.I'm so grateful I found this and took the chance. The sizing was spot on for my sofa and the thickness was perfect for my back and body.

High-quality foam, strong, and easy to cut. It comes in a compressed form, which makes it convenient for temporary storage. So far, there are no signs of the foam compressing (I used it for a chair seating project).

I bought this to refill cushions for outside furniture worked perfect!

The 4” foam is dense and of great quality. It cuts easily to size. It’s clean and there is no smell or odor from the foam.

Easy to cut and swap out my couch cochins.

Love it!!I wanted firm cushion and this fits perfectly.Definitely purchase again for my next project

Purchased when installing a new cover on the rear seat of my 1967 Mustang. It worked great for that application. More than enough material for the job and prefect thickness and density.

I used this to replace the missing pick foam in a Plano gun case (the older model with black plastic and yellow trim on the handle/locks). It fit perfectly, height-wise. I drew up a template with cardboard which was way easier than trying to draw it onto the foam first, then cut the foam to fit with a serrated bread knife. The sides of the foam look like crap if you use a bread knife but this is being stuffed into a gun case so I don't really care. It also will make a small mess. If you are using this anywhere that aesthetics matter, get a hot knife/foam cutter. I have a ton of foam left over, so this is plenty for a large, deep gun case and then some. The foam is nice and firm which I wanted because I need to ensure my rifle stays put in the case (there is eggshell gray foam on the other side of it). This is a great option for replacing foam in a gun case and cheaper/better than buying the cut-to-fit options.