Large Medium-Firm Wellness Seat Cushion - 17 x 13 x 3 inches

my husband can't do without it due to his back issues. He absolutely needs it when driving in his car. He loves it. It holds it shape for very long time. Help him stay pain free and it is easy to place and doesn't slip.

Great cushion...this is my second one...good support and holds up well.

It’s well-made, but it’s too big to fit on my walker or in my wheelchair. It’s really wide.

I had a pillow like this but it wasn't nearly large or steep enoughI'm 6'3"this seems to put me in a better position. it won't be the only thing I need to do to deal with some back pain at the piano bench but I think it's pushing me in the right direction

Great product

It is very comfortable and has very good quality. I like the fact you can wash the cover.

Title says all. This only covers 3/4 of the chair (and unlike some lucky people, my posterior covers the entire chair seat). The wedge makes me feel like I'm going to slide off. But "fortunately" (NOT) it goes flat/gets hard within an hour so I don't have to put up with that unbalanced feeling very long. (SMH, my regular chair seat stays comfortable longer than that!) YMMV.(I have been able to use it for a couple of hours consecutively by placing it in the center of my chair and letting my hip bones hang over the back of the cushion, but it's not an ideal configuration. I'll keep looking for a better solution.)Otherwise it is well made and doesn't slide around on the chair. It had a slight chemical odor when unwrapped but that dissipated in 24 hours.NOTEI just read that this cushion is designed to fit on a car's bucket seat (which explains the wedge and its odd size), so bear that in mind if you are shopping for an office chair cushion.

I am 31 weeks pregnant and have been diagnosed with coccyx (tail bone pain). For 2 week I have been avoiding sitting or prolong standing and getting up from a sitting to standing (vice versa) has been beyond painful, I've been in tears the past couple of weeks. I took a chance and ordered this pillow and it has been amazing. I weight 220lbs and it holds up my weight well doesn't sink in. I am now able to sit with this pillow due to the coccyx hole it has and rejoin my family. I can honestly say this pillow is beyond perfect. I am able to get up only problem is because I didn't relief my tail bone sooner I have a golf ball size swelling on the inside of my right cheek so I sit side ways avoiding pressure on it. Sometimes I can sit straight because the coccyx hole is wide enough to avoid pressure on the swelling. Besides the swelling I take this pillow with me in the car (sitting sideways it looks as if I'm mad at my spouse the way I sit in the car lol). I'll admit because my swelling it's not the best car pillow and a bit bulky for my Nissan car, but I can say it takes pressure off. I have found relief with my tail bone (just not my swelling area) and I took off a bunch of pain I was receiving from the tailbone. I'm currently using bengay, ice packs,etc. on the swelling while sitting on the pillow and it literally makes me want to fall asleep sitting on this thing. ill just avoid car rides as much as possible or until my swelling area feels better.