Memory Foam Seat Cushion, Donut Shaped Coccyx Pillow for Sciatica, Tailbone Pain Relief, Car, Office Chair, Home or Airplane Travel, Orthopedic, Portable and Comfortable

I am 5' 3" and use this while driving so I can see better, above the steering wheel (cushion provides added height). It is true memory foam and keeps its original shape. The only negative is the tiny black dots that are part of the fabric, they do come off with usage. I bought a black cushion and my car interior is black so they don't show initially but if I am wearing light colored clothing, the dots sometimes get on my clothing but I just dust them off. The cover is washable and you will see the black dots in the washer but not to worry, the fabric does not change just wash on delicate or hand wash. All in all, good quality product.

So I stood up from my fancy Herman Miller chair, it rolled back about 6 inches (without letting me know), and when I went to sit back down, I landed on the lip of the chair which is remarkably bouncy. It launched me back up into the air and I landed on my tailbone. That hurts way more than it deserves to... and takes way longer to heal than it should. After a couple of weeks of suffering, I went on the pillow hunt... this one looked like it might work, and not require a second mortgage. Wasn't impressed at first sit, but within an hour became a fan.This pillow saved my ass.

(WAY!!!) too small. Very awkward to adjust, you must get it right the first time, or you will have to get up and start over. I am only 5 feet 11 inches and it won't sit under my butt, and help the pain in the back of my upper back legs. If my butt is on it properly, my upper back legs are on the seat, and it starts to hurt again. I don't recommend for a man, I think a woman (with a small butt) would be fine. Not even worth $20.00.

This cushion is extremely comfortable. I had a slimmer gel cushion that I used for years until I left on a plane. This is much better however it is huge. If you are using it for air travel you will need to figure out how to strap it to the outside of your carry on bag otherwise it will take up the entire space in the bag. Or just carry it in your hand. When the price is considered, it is an exceptional value.

I've had to use a lot of seat pillows due to a bad back and spinal compression. This is awesome! Very totable, comfortable to the point we bought a 2nd one for my husband for long car trips. Car seats can be very hard after a long drive. This makes you feel like you're floating on air. It's ventilated too!

Just used for the movie...always so hard to get thru a full movie...I hurt and can barely move after. This cushion is fantastic! I've bought others in the past that didnt help. This one did the job...no pain getting up or thru the movie!!!!

I took this to the workplace and all my colleagues got excited about it! It is so comfortable due to its superior quality memory foam. It is portable and I can use it everywhere eg in car, office and watching TV. This large chair cushion has relieved pressure from my tailbone and now I can sit for long hours which I was unable to do in the past! I wish I could have found this amazing cushion long ago. I am planning to buy more for my family members.

After reading reviews, I purchased this product for pain I was having for a broken tailbone. This cushion eased the pain while sitting, and I recommend it to anyone who might be suffering. I've used it for a few months, and have no complaints other than I should have purchased it sooner!