ATEPA X-Large Inflatable Stadium Seat Cushion Button-Attachable Cushions, Lightweight Self-Inflatable Memory Foam Seat Cushion for Stadium Airplane Travel, Stadium Seats with Back Support

Use this for long flights and it totally saves my rear end and back from those crappy airline seats. I especially like the fact it’s self inflating so you don’t look like an idiot blowing up a butt pad just an idiot sitting on a cushion. But who’s laughing when everyone else is uncomfortable and I’m sitting comfortably.

I bought this for myself to use at the Hollywood Bowl and ended up giving it to my husband to use. He's 6'6" and 250 lbs and it worked out great! The compact size is easy to carry and super easy to use. And the color makes it easy to find in the dark trunk or when it's packed in a bag.

These are good quality and perform as expected.

This cushion is well made and easy to inflate. It is somewhat comfortable but I didn't like the unstable feeling when sitting on it. If you don't move it is good but if you move around it feels like you are sitting on a balloon, when you shift right the left side expands and visa versa. If it felt like memory foam I would like it but it doesn't. I guess it's a trade-off for the convenience of the compact size. Just a little bit too much motion for my taste but some might be alright with it.

This works exceptionally well. Fully inflated, it had too much air for me -- a little like sitting on a bubble -- but it's easy to release air to the best individual level, where it is very comfortable. It is also easily compressed back to its original size.