C CUSHION LAB Patented Pressure Relief Seat Cushion for Long Sitting Hours on Office/Home Chair, Car, Wheelchair - Extra-Dense Memory Foam for Hip, Tailbone, Coccyx, Sciatica - Light Grey

We eat dinners in the family room while watching a movie and sit on an old couch with a coffee table that raises to table height. I am 77 years old and sitting on the worn and flattened cushions of the couch was causing pain in my hips so that it was difficult to walk for a bit when I got up from the couch. By the end of a 2-hour movie, my legs were uncomfortable, beginning to ache, and felt like the blood supply was cut off from them because the couch cushion flattened so that the frame of the couch was hitting the back of my thigh.Since we haven't found time to get out to find a replacement couch, I turned to Amazon to find a temporary solution. I ordered this "butt cushion" in addition to 4 others in hopes that one of them would relieve the discomfort of sitting on our couch. I wanted something firm enough to overcome the flattening of the old couch cushions, but, it trying the different cushions, I found that shape and size is also important. Since I weigh 112 lbs., most of the cushions I ordered were firm enough, but the support offered by each was different. Some flattened after a short time, and some just weren't very comfortable because of the shape.This cushion is more expensive than the others I tried, but saving money at the expense of less comfort wasn't an option. I have been using this cushion every night for over a week, and no longer have the hip pain when I get up from the couch. The leg discomfort is also gone. The 4 other cushions have been returned. Since I weigh 112 lbs., I can't vouch for how this cushion would hold up to more weight, but it works for me and I am happy with it.UPDATE 07/30/24:I have been using this "butt cushion" every evening for at least 3 hours for the last 2 months, and I wouldn't want to do without it. In this time, it has not flattened at all, is very supportive, and perfectly fits the contour of my butt and thighs so I no longer get pains in my hips and legs from sitting on our old couch. You would think that finding a suitable cushion to sit on would be an easy task. In my experience of trying different cushions, I found that the perfect cushion is a very personal thing. Not only does it have to supply a comfortable firmness for support, but it must conform to your individual "butt contour". It is often necessary to try more than one to find the one that is perfect for you. This cushion is all that for me.UPDATE 12/16/24:I have now been using this cushion on my couch to sit on for over 6 months. It is still as supportive as it was when new, and has not flattened at all. Since using it, I have not had pains in my hips or legs after sitting on the couch. The cushion is so comfortable, we have put off getting a new couch. I suppose this is the only down side to having a comfortable cushion to sit on.I hope this review was helpful for you.

I am pregnant with my second child and have extreme tailbone/coccyx pain after sitting for long periods of time. I had the same pain in my first pregnancy and never was able to resolve it. I used a mediocre cushion that didn’t help at all. I was hesitant to spend the money and honestly didn’t think anything would help, but I bought this anyways to give it a shot. It has definitely improved my pain. It’s not 100% better (don’t think that’s possible due to pregnancy), but I was at a point where sitting at my desk was intolerable. I have been able to eliminate that issue. Spend the money and get this cushion. It gives you the support you need and cups your bottom and leaves a gap so your coccyx doesn’t have direct pressure from your chair. The cover on the cushion is also soft, so it doesn’t rub or bother my legs if I’m in a dress or shorts.

Comfy and helps with my tailbone injury. It’s on the firmer side. However, if you are on the heavier side it will flatten with time.I think it’s great for sitting in small increments of time.Overall , I’m happy with the quality and shape of it.

This is the best ergonomic seat cushion I've tried of the several that I've owned in the past. Very breathable and comfortable with plenty of dense padding especially good when used on a very hard office or dining room chair. This is not "gel" or typical "memory foam" and that's a good thing. Will help relieve hip and lower back pain when having to sit for extended periods. Great for the home office or a gaming chair. However, if used everyday you will loose the cushion effect after 14-16 months and will probably need to buy a new one. If your worried about stains buy the heather gray one (the black one def highlights stains) and just unzip the outer cover and wash it.

My old home office chair cushion was pretty well flattened after 4 years, so I looked on various sites and this was particular one was always in the top 3 of best cushions ever. Totally worth it even though it's on the pricey side - it's comfortable and it's breathable as I sweat less than I do with my old chair cushion. Most importantly, it does support my back as I've had low back pain for 20 years now (multiple slipped discs) and this noticeably cuts down on the sciatic pain. The grippy material on the bottom work as the cushion does not slide around on my chair. I started using this for the kitchen chairs and it helps there too