[This review was collected as part of a promotion.] I bought this product for my husband for his uncomfortable work chair. Since he works on his computer and takes long phone calls, he sits there a lot. After a long day, he would come home tired and grumpy after being in discomfort all day. He is so happy with his new chair cushion and comes home much happier now!

[This review was collected as part of a promotion.] I used this to help endure long sitting periods while working on my computer at work from home. well worth the cost. Relieve my back pain and helps with lumbar support combined with the Lumbar support cushions.

[This review was collected as part of a promotion.] I don't know how I've survived this long with this eat cushio. I sit at a desk for 8 hours in very uncomfortable chairs.this cushion is amazing!! I love it! So comfortable and no more lower back discomfort.

[This review was collected as part of a promotion.] Been having hip pain and psoas pain from sitting for any amount of time. This seat cushion has helped ease that pain. Not sure how it does for lower back pain though. Only thing is making it stay put on the seat.

[This review was collected as part of a promotion.] I've been using this product for years, it enables me to sit, drive, and lay whereas, literally, it would be difficult for me to walk after doing so without it. I have had two back surgeries and have multiple cushions for my vehicles, recliners and beds in my primary residence and my second home.

I bought one for my husband and myself and we've found that it keeps us from having pain from sitting. There are two things to consider: 1) the seat cushion will put you up higher in the car which may be a little problem if your headroom is short and 2) the seat cushion is fairly bulky for carrying around. In order to ease carrying the cushion, I found a bag that is big enough for me to put it in so I can carry it more discreetly.

I purchase this product (together with the lumbar cushion) on the recommendation of my daughter, after I complained of back pain and stiffness when I get up from sitting for long periods. It has changed my life - since I started using the cushions I've not experienced any of the discomfort I hitherto felt.

[This review was collected as part of a promotion.] The material is of course the star - and it's as comfortable as you would expect from Tempurpedic. Although it's so thick my legs no longer touch the floor the same way and it feels like a child's booster seat. Also? It slips if you are leaning back at all (you need to be sitting on it at a perfect 90 degree angle).

Underperforms in every way. The wonky size makes it uncomfortable. The cover is not taught - its more of a loose cushion case looking sloppy - nothing like the form fitting cover shown on all product page pictures. Seat cushion is not deep enough to sit a person anywhere near 6 feet tall IMO. The depth and width are very minimal proportionally speaking. Several different style office chairs each highlighted the same problematic sizing. You must essentialy choose a gap in the rear or gap in the front of your legs and that's simply uncomfortable.

[This review was collected as part of a promotion.] The cushion was nothing like the three Tempur-Pedic queen mattresses and the two Tempur-Pedic queen toppers I have purchased. The cushion has no give and feels like it is already totally flattened. I would not purchase this item again as it has no true cushioning power. My several years old Purple seat cushion is much better after several years of use. You would think a repeat Tempur-Pedic customer would get better service than this.