Therm-a-RestLite Seat Ultralight Inflatable Seat Cushion, Blue , 13 x 16 Inches

I llke this Thermarest. ITs waterproof and I use it wiht my beach chair at the beach. It softens the seat so you don't and up with a numb butt from the beach chair fabric. IT's slim and is easily incorporated into the backstrap beach chair I use.

Bought two of these for high school sporting events on bleachers. They work well as a little extra cushion. You can blow it up firm or a little less which I prefer. Folds up and fits in my backpack water bottle pocket so I also have taken this on some longer plane flights.

I use this on long flights and it makes the seat much more comfortable. It easily self inflates and you can let out some of the air while sitting on it until it feels just right. With the harder seats on some planes now, it's almost a necessity and the fit is perfect.

This is a very lightweight air cushion that appears to be well-made. Based on experience with Therm-a-rest, this is a well-made item.The technology of sitting on a thin air cushion versus sitting on memory foam material seems to work much better in an uncomfortable seat (or on a cold rock). The 3" thick cousin of this item, "Camp Seat" which Therm-a-rest no longer makes, worked great on very long airplane or uncomfortable car seat rides.It handily wraps up on itself with a small, unobtrusive cord.While it self-inflates, you still need to add a few breaths of your own to get it to full status. Not real sanitary.The reason I give it four stars and not five is it is not quite thick enough for purpose- allowing a 180 pound personto sit on a cold rock for an hour or in an uncomfortable airplane seat for 8 hours.Therm-a-rest has the expertise to make this another 1/2 inch or so thick with little or no additional weight. This would make it perfect for both the backpacker minimizing weight and the distance car/ plane traveler.

Folds small, big comfort!

I travel w/this as it makes all the difference in long airline flights where seats are often hard & uncomfortable. I also bring it to games where sit on hard bleachers. It's amazing that something so thin makes such a great difference!

Lightweight and compact for travel. Gives me the boost I need when seated. Would buy again. Easy to blow up and deflate. Firm and does not tip as I adjust myself.

Purchased this Sep 11, 2023, really liked the product, easy to maintain, inflated to about 1.5 inches for a comfortable seat. December, 2024, the seat started to make popping sounds. The seat was not longer 1.5 inches thick (high) but now went to about 6.5 inches thick. Not longer a comfortable . I contacted the company support team in Jan, 2025, via email documenting the problem. I received an email back stating "Thank you for being in touch!" and "We will reply as soon as possible." Its been almost 2 months and I have not heard back stating we will sent you a new one or a refund . I would be cautious buying this productMay 05, 2025 - Nice to report the Therm-a-Rest Support Team came through after waiting several months to hear from from. The team, Christian and Warren ( two I interfaced with), were great to work with with sending me a complete replacement with no charge. I received the new seat pad today, works as it should. Hope this one stays in the shape it should for yrs to come.