not as comfortable as I had hoped but does give some extra support while sitting

Helps on long drives, so it's alright. Makes a little difference.

Just realized it's not memory foam!! It is hard!!

This did not actually work for the intended purchase. I use it on my work chair for a little extra comfort

I got this one and also the Puna Coccyx. The Puna is much softer and altogether more comfortable for me.

the cushion is comfortable to sit on, but the fabric is so soft the seat often slides around my chair. And the seat cover moves around the foam so I constantly have to unzip and readjust the foam.

It doesn't really fit into the back of the chair seat. On a bench or bleacher it would work best. Funny to say, but it's almost to contoured for my legs. If my legs are not laying just right I can feel the cushion ridges. I bought it because I have developed severe discomfort while sitting.

I purchased this for my husband, and he seems to like it. It has been holding up well.

good

I tried it in my desk chair but it didn't want to stay put. I'll try it in my car when I get a chance.