ComfiLife Car Seat Cushion–Premium Wedge 100% Polyurethane Foam Car Cushions for Driving–Auto Seat Cushion–Back & Sciatica Pain Relief for Long Drives–Comfort for Car Driver,Office, Truck Seat (Black)

Perfect size. Worked very well in our truck, provided the extra cushioning I needed to absorb some of the rough ride. I have a neck injury and could not ride in the truck comfortably. Would be in extreme pain when we arrived at our destination. This helped significantly. Not too firm or too soft, lite weight and easy to carry with the handle. Quality is good, fabric is a bit slick. Love the angled design made it very comfortable. You do sit up about 2” higher.

I am so glad I bought this cushion. In my car, it raises me up and is supportive.. As a result, I have a better view of the road ahead. The memory foam cushion is firm and is a good thickness. It is a good value for the money

We're still in the process of evaluating this purchase. It is installed in one our cars for my wife. It looks to me that it will be fine, lift her to be able to see better, and provide her greater comfort. At this point, it has only been used twice.

Wedge shape prevents thigh pressure points. Many of these "memory foam" ones do not, and it makes all the difference. This one tapers to near zero depth, merging into the contour of your car seat. So no pressure point. It may not last forever, but is very comfortable in my Subaru seats.

This is OK, but in all reality, it's NOT wide enough. It helps with my tailbone pain, but then creates other hot spots where my legs hang off the side. I'm a bigger guy (220#) so if you are skinny/narrow this is probably fine.

PERFECT!! I had bought a back and seat memory foam pads after healing from a fractured lower back but they were too thick for comfortable use in my car. They needed to be 1/2 as thick and less firm. This seat cushion is perfect. It is thick enough to cushion and tapers a little thinner towards seat edge which helps create a slight tilt, which the doctor said i needed for pain relief. My lower spine rests in the open area while the rest is supported. It's much more comfortable than many I tried. I found my upper back felt better with an inexpensive mesh back support that has no cushion, found at local stores. Memory foam was just too thick.

Works as advertised! Thank you for the premium comfortable cushion. It has made a huge difference.

Very nice, sturdy and comfortable. I needed it for my 2026 Crosstrek which has very contoured seats. I have fractured my tailbone a few times and this cushion helps. Good quality.

This car seat cushion makes a noticeable difference on long trips or daily commutes. The premium wedge-shaped foam provides excellent support, easing pressure on the lower back and reducing sciatica discomfort. It feels firm yet comfortable, maintaining its shape even after hours of use. The non-slip bottom keeps it secure on car or office seats, and the removable cover makes cleaning easy. A simple, well-made solution that adds real comfort where it counts most.