Sleep Yoga GO Memory Foam Oversized Seat Cushion with Contour Design, Firm Support to Help Improve Posture and Relieve Pain for Hips and Lower Back, Ideal for Office Chair & Airplane

If you sit at a desk all day typing on the computer, this cushion for your chair provides excellent posture and height. It may relieve pain from spinal degeneration and tailbone, lumbar, and L5-S1 pain. It is made of thick molded foam and large, 17" X 17," and has a strap on the bottom to secure it to a chair if needed. It is perfect for a desk chair or a living room chair or sofa. It could be used in a car or taken to certain activities such as watching the grandchild's baseball or softball game. It might be too large for some kitchen chairs. The cushion also has a zipper so the foam can be removed, and the cushion cover can be washed. Amazing and comfortable! Quality product!

I use this on my computer desk chair.... sometimes as a back brace, sometimes as a seat cushion .... (depends what hurts most that day--sciatica or mid back).... it's cushy, comfy, and supports like a dream.

I am using this cushion on my desk chair. I sit at my desk and computer for long periods of time. I am a heavy person and this cushion gives me great relief for my bad hips and comfort to my aching knees. It also takes pressure off of my lower back. I think it will help my pain issues considerably.

I have an old chair and this cushion makes it comfortable

Very comfortable and soft, doesn't work too good putting it behind my back.

Love it for my desk chair. Searched and researched...settled on thisone which does all it says and more. Over sized to fit this chair...no aching butt/back after hours sitting...plus thick, washable, and great price!

Did not meet my needs and plus, it was very uncomfortable.

Brought this as a gift after I had ordered two for myself!!! One for my computer chair and one in my car. Saves my back daily from aches and pains!!! I LOVE it!!