SAIREIDER Seat Cushion and Lumbar Support Pillow for Office Chair, Memory Foam Car Seat Cushions Back Support Pillows, Help Relieve Pain of Back, Lumbar, Tailbone and Sciatic Nerve（Black）

I picked up the pink version for my drafting chair in my home office, and it’s perfect. Just the right amount of support, stays put on the chair, and adds a little pop of color to my work space. I’ve had significant back problems for years and sitting puts a lot of pressure on my sciatica/the bum discs in my back, and this really helps keep my pain to a minimum and allows me to work for longer periods. Love it!

I was pleasantly surprised of the quality. The price was reasonable for a two piece set. I have an old tail bone injury that is painful to sit on hard surfaces for long periods of time. Sitting on this product didn't cause pain. Great product

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.

I’m 6’3, drive a shuttle buss 6 hours a day. Had weight loss surgery and lost much lipos leaving no cushion in the rear. This product did the job on day one. I was able to walk normal and not like a zombie from the stiffness of my lower back. I highly recommend it. And the design looks high end!!

COMFORT IS GREAT BUT NOT REALLY A GOOD FIT FOR MY CHAIR CUSHION COULD BE A BIT LARGER IN SIZE. THERE ARE NO TIE STRINGS TO HELP KEEP IN PLACE. COMFORT IS OKAY

This is a very nice cushion set. The covering is very soft. The covers on both cushions are removable. I was supposed to go back into the office in the near future after working from home since March of 2020, but that has been delayed, so I cannot tell you about using these every day. However, I really like these cushions and am going to keep them.

Well, it appears that at my lovely age of 45, I'm now in need of a butt cushion for my work chair. Good grief, what is this aging nonsense?! I hurt my tailbone and needed a softer seat and this cushion along with the back support has been fantastic. Laugh all you want, this thing is COMFY!!

Too thick for my car seat. Couldn’t find a way to make it work. It is firm and I think it will give you support, but I was using it to have just a little bit more cushion for the seat in my car. I feel like this was getting in the way because it was very big. It is firm and I think if it works for you, it will give you great support. The pillow is of high-quality, but I believe everybody’s needs are different and we all have different body shape. Hope that helps.