The seat isn't memory foam and isn't that comfortable. They're other pads that are memory foam which feel a lot nicer.

This cushion is not very comfortable for me. It appears a bit hard. I am currently using it to place my laptop on. Maybe this cushion for someone who doesn't suffer with nerve problems in buttock and thigh.

It's probably not the cushions fault that my tailbone hurts, but it just doesn't work for me.

Too small and hard like a rock!

I am 300lbs and operate heavy equipment and I get very little to no relief from this product.

After a few months use the zipper failed on the cover

Not what I expected. Seems too thick at the front and creates a ledge between the seat of the car and your leg. When you are experiencing sciatic pain in your leg, It really doesn't supply much relief. Additionally, it is hard to position to where it is comfortable for your butt. As result, it doesn't provide much relief of pain in your bottom or upper thighs. I recently completed a 4000 mile road trip and I continually had to try to reposition in order to get any comfort or relief. I also had to stop and rest as much as if I had not used the cushion at all. It did not help in prolonged sitting. If it were to do over, I'd probably buy the Tush Cush.

This cushion raises you up in chair and my legs were falling asleep and this was used in an adjustable office chair along with a foot rest. Didnt work for me. 😞

no tailbone relief

the cover continuously twists on the foam and is all mis-shapen. would not purchase again..way too expensive for what you get.