Extra Large Memory Foam Seat Cushions for Office Chairs Pressure Relief Seat Cushion for Tailbone Pain Relief Sciatica

This chair cushion is exceptional. It does everything it says it will and It is nice and X-large too!!! My sciatica pain is hardly noticeable anymore!!! Spot on!!! I highly recommend this !!! Very comfortable!!! Read more

I’m really impressed with this cushion, it has completely changed the way I feel when sitting for long hours at my desk. The comfort is amazing, it relieves the pressure on my tailbone and lower back, and I’ve noticed my posture improving a lot. The material feels very durable and high quality, and on top of that it looks great on my chair. I also love that it comes with an extra cover, which makes it practical and easy to keep clean. Overall, this cushion is comfortable, stylish, supportive and built to last, truly one of the best purchases I’ve made for my home office. Read more

I work long hours at my desk, and this ergonomic memory foam cushion has made such a difference. From day one, I noticed less pressure on my tailbone and lower back, and my usual sciatica pain has eased up noticeably. It’s incredibly comfortable without being too soft — just the right amount of support. The extra-large size fits my office chair perfectly and doesn’t shift around like some others I’ve tried. I’ve even used it in my car on long drives, and it’s equally amazing there. The cover is soft, breathable, and easy to remove for washing, which is a huge plus. If you sit for work or travel frequently, this cushion is worth every penny. It genuinely helps with posture, comfort, and back relief — highly recommend! Item was provided by brand for content creation purposes Read more

Excellent cushion Very comfortable and it fits the seat of my truck Read more

Here’s a short, funny version for car use: ⸻ Got this cushion for my car and wow—no more numb butt or grumpy spine on long drives. It’s firm but comfy, keeps my posture in check, and even comes with two washable covers for all my “oops” moments. It’s wide, supportive, and basically turned my car seat into a first-class upgrade. 10/10 would road-trip again. Read more

I really wanted to love this Sit Cushion model - it feels super comfortable and supportive at first, like it's hugging the contours of my body. But after a while the curved backing seem to be pressing on me in the wrong way and I ended up with more back pain than I started with. For what it's worth, I compared it to three less expensive cushions, including the Kabooti (too stiff for me). I ended up settling on the one from Everlasting Comfort. It's more of a memory foam style cushion but has the tailbone cut-out like the others, and that seemed to be the best option for me. This seems to be the type of product that's like trying on shoes, so stick with it - you're bound to find one that you love! Read more

I am so happy with this seat cushion. It’s great quality, very soft. It comes with a removable cover. The cover is easy to remove and wash, which is a plus. I sit for hours every day, and my tailbone used to get sore and numb. After a few days of using this, I noticed a big difference — way less pain and pressure. I think it even helps me improve my posture. Highly recommended. Read more

I live with several spinal issues as well as issues with my coccyx or tailbone. I also work in front of a computer and need to sit, sometimes for hours at a time. This cushion provides relief at a level I have not experienced with any other cushion. I've begun using it not only on my office chair but also on my dining room chair and even the sofa. Often I experience no pain at all even after long periods of sitting. The underside of the cushion features a nom-slip, partially rubberized surface that keeps the cushion in place effectively The extra cover is a nice bonus. This is not the least expensive orthopedic seat cushion, certainly, but I have found it well worth what I paid. Read more