The recycled polyester fabric is mild and breathable, and the foam filling — produced from extra polyurethane foam left over after producing REI’s sleeping pads — provides a delicate cushion in your head. We additionally loved how durable it is, especially for various uses like tenting, flying, or taking a nap at house. While the pillow doesn’t come with a carrying bag, it has a toggle strap that you can use to compress it into a smaller size and a built-in cover that you simply fold the pillow into for cover whereas touring. It can get scorching and stuffy on…