Back Wedge Cushion for Support, Stress Relief, and Posture When Sitting in Chair Or Car (Small Size 12”)

It is extremely soft, yet marketed as "...therapeutic firm..". For reference, a "medium" pillow is much, much more firm. All seats, especially bucket seats, tilt the pelvis back which causes a myriad of problems from the low back to the head. A firm wedge is required to tilt the pelvis slightly forward. My wife, who is 116lbs, compresses this to ~ half an inch at the thickest part.

Purchased to use as a slight boost and to correct the rearward slant of most chair seats but the material is far too soft to provide any postural support or boost. I'm 5'11", 175 pounds and the foam compresses completely flat when I sit on it. This product is nothing more than a cheap, soft foam cushion.

Very soft foam; thought it would be more firm. Used it to put under a outdoor cushion for my 88 year old mother to sit on and hoped it would help her get out of chair easier....not really

At first I was a little disappointed based on it simply being a wedge of uncovered foam but the item works perfectly and does not slide up or down so therefore it is a great item

After an auto accident ($%#@ texting driver rear-ended me at a stoplight), my physical therapist suggested ‘hips higher than knees’ when sitting — especially driving — to keep my hand from going numb. Unfortunately, this version was much too soft for this use.

My physical therapist recommended that I use the Back Wedge Cushion to help align my posture while sitting at the computer at work. The Back Wedge Cushion is very comfortable to sit on, and, along with using a lower back support cushion and elevating my feet on a riser under my desk (because I'm only 5-feet), the ergonomics at my desk improved to the point that my neck and shoulders stay more relaxed and do not tighten up as they had been doing. I also set a timer to remind me to get up and stretch and to take a two-minute walk every 20 minutes (about a 5-minute break all in all).

It's my own fault I guess for not reading the reviews and looking at the pictures closely. This is a piece of low quality foam, nothing more, nothing less. I feel pretty dumb for paying $17 for a literal piece of foam. I think some of the positive reviews are probably fake.

Works great, but it's not "firm" -- it compresses about halfway when you sit on it. The small 12" size will only fit adults with *really* narrow hips; I'm a fast runner and it barely fits me. 90% of adults will want the 15" wide size, and even that will be narrow if you are overweight.