Essential Medical Supply Rehab 1 Foam Cushion - Extra Thick Seat Cushion for Office Chair, Wheelchair, and Car - Provides Additional Support and Pain Relief for Seniors - 18" x 16" x 4"

We bought this cushion for my dad after his femur surgery. It helped him and he continues to use it two years later on some of his chairs at the house I would highly recommend nice foam nice cover removal ball so that you can wash when dirty.

PERFECT for use during my hip replacement recovery. So helpful in raising my seat so it was not too low for me. Holds it's shape, as a matter of fact I got so used to it, I still use it! Highly recommended.

Cushion is very comfortable and makes sitting for several hours tolerable.

Great cushion for after hip surgery. My husband says made such a difference. Cover us nice material.

I was between preferred options in terms of more advanced cushions and really needed to get something that could work for my daily wheelchair use. This Essential Medical Supply Rehab 1 Cushion with Higher Density for Additional Support is an affordable entry-level option that is probably best for those with very basic cushion needs. For those who need stronger support to prevent pressure sores, this is not a viable option.This is an 18"x16" cushion that fits nicely in my wheelchair. It's 4" thick and this is what I've been used to and really needed. This is also an Amazon's Choice. The fill material is foam. The cover is machine washable.If you're someone who needs basic cushion support, I think this is a tremendous option. It's soft but also has some firmness to it. I had some difficulty using it in the wheelchair as I transfer by holding onto the chair and I found this cushion had a little too much give to it. While it's considered a "medical" cushion, I'm not sure I see it as effective for a wheelchair user other than, perhaps, those who are primarily stationary and don't have active lifestyles. I find it reasonably comfortable for short-term use, however, on the occasions I've used it for an entire work day I've been less happy with it.For those sitting in chairs at home or office chairs, I can definitely see this being an effective and affordable option.Overall, I found this to be a decent short-term option but I was definitely happy when I was able to move to a more customized cushion specific to my support needs. However, this cushion from Essential Medical is a solid entry-level cushion for basic support needs that don't involve pressure sores or ulcers.

Truly 4 inches, nice and firm. This would be great for someone with hip issues, unfortunately, my issue is my back and this is a bit too high. I will recommend this product to people I know with hip issues.

This is a very good booster seat for short people. It's thick and very firm and provides great support. Very comfortable when sitting on it and it doesn't smash down under your weight like other booster seats I've purchased. I like this product very much and we'll probably purchase another one. I'm short and my friend is short and when we sit at the outdoor table we feel like we're in preschool. We just needed a little lift to get us up high enough to feel like adults at the table. This works!

This couchen is hard as rock .I've went threw anal cancer treatments n spine n liver cancer n highly recommend NOT BUYING THIS FOR COMFORT