SAIREIDER Office Chair Cushion, Car Seat Cushion, Memory Foam Coccyx Cushion Pads for Tailbone Pain, Sciatica Relief Pillow, Correct Sitting Posture (Pink)

I ordered this almost in desperation after enduring several days of grinding lower back pain. The relief this provided came almost immediately. Now in my second day of using this on my office chair, the level of acute, ever-present misery has been reduced to slight discomfort. This is made of quality materials. The seat is very comfortably firm, not soft and mushy. The back support has straps which allow you to anchor it whatever height you need it. The price is very competitive with similar products, and it includes the highly beneficial back support pad and same-day delivery. Definitely recommend.

Since I cannot sit on my own living room furniture, I sit in a kitchen chair that gives me the support I need although not comfortable. This 2-piece cushion has given me comfort and added support. Highly recommend.

I have a fully adjustable office chair that works great for me, but over the years the padding in the seat has gone flat. I have occasional sciatica issues, and require chair padding. I went through a number of Coccyx cushions. None worked for me (smaller, longer, wider, thicker, thinner, too soft, too hard, etc... sound like Goldilocks, haha ). I was about to give up and stumbled on this cushion and it works great for long day comfort, while providing coccyx support. It's wide and deep enough for my office chair. The only issue I had was that the bottom of the cushion has a grip material, but doesn't grip very well. The cushion would slide around and get into weird angles, which became uncomfortable. I had to use strips of meshed carpet grip tape to prevent the cushion from sliding around. Now it's perfect. The cushion is thick and does add some height, but my chair is adjustable, so not an issue. The cushion is firm, but soft enough to maintain comfortable support for hours, and fluffs back up when I'm not sitting on it. True memory foam. Most office chairs are 16-18" deep. Most cushions are 14-15" deep, which means you have your thighs hanging over the edge of the cushion AND the edge of the chair, which can be bad for people with sciatica issues. . If you place the cushion to the front edge of the chair, your back isn't against the back of the chair and results in slouching. Office chairs also have a bowl curvature, which requires a wider cushion to account for the curve of the chair. This was just the perfect width, depth, height, and density for the office chair. I also like that the cushion cover can be removed and washed. I haven't tried it, but I would think this could be comfortable in a car seat as well. However, I would definitely recommend the carpet tape to secure it to the seat. You don't want it sliding around while you're driving. I have been using the cushion for about a month, and hope to enjoy for several years.

Works very good, comfortable to sit on

I work from home and really needed some cushion for my office chair, the back piece is amazing. My back and shoulders don’t hurt anymore. The seat cushion however is awful. It made my tailbone hurt so much more than it did when I didn’t have a cushion.

My ass feels good and my back. Omggg let me tell you it helps with your posture and everything feels new again lol. I highly recommend 10/10. The price you can’t beat for the two, love the thickness and size of it. I have bad sciatica and I love how this makes my life better.

I have sciatica from a back injury sustained in a car accident and I sit for work so I really needed one of these and finally bought this a couple months ago. The gap is supposed to go in the back so that the pressure on your spine is relieved and I noticed a lot of the photos from previous customers complaining have the seat backwards on their chairs. The seat cushion alone is well worth it, and the back rest I personally use on a different chair for lower back support so it's kind of a bonus for me, but they work well together also. I don't want to jinx it but between a little increased activity in my personal life and this seat cushion, I haven't had a flare up in a couple months.

Loved it! Good quality and they were effective. Unfortunately, the seat portion got wet by accident, and the zipper popped and became unfixable. They zipper wasn’t as heavy duty as one might think, but well worth the price!