This is a very dense foam pad that provides a seat or bolster for both underneath you, as well as your back, if desired.

There are two parts, and they snap together to create either a hinge or keep it together for travel, when not in use. They can separate entirely to use just the bottom or just the smaller cushion. The detachable quality also means you can turn around either cushion to use it in whichever direction works better for you, with pockets facing in or out.

There is a handle at the top to easily grab and go.

The larger cushion is 17 x 17 x 3“. The smaller is 17 x 12 x 3“.

This is meant for indoor outdoor use. It was originally sold for aviation use and other outdoor adventuring. You can use it on your patio, trailers, camping, recreational vehicles, or in the home to make a seat a little bit taller. For kids or adults.

There’s a handy pocket on one side of the both cushions to store flat objects or keep papers or a thin book with you.

There’s also a small pocket in the front of the smaller cushion to store pens or other thin objects for easy access.

Like new, barely used. Still in perfect condition.