Therm-A-Rest Air Head Pillow is a pillow to take with you during the nights in a tent surrounded by nature or camping! Made of polyester and covered in a super comfortable fabric it will help you fall asleep, almost anywhere! The inflatable base allows you to adjust the softness and make it super compact and easy to carry when you are not using it. Once inflated it reaches a thickness of 10 cm! The outer lining is removable and machine washable, also thanks to the particular shape and the non-slip fabric it adapts perfectly to most sleeping bags, remaining in place overnight. It is available in two sizes: - Regular, 39x28 cm, 160 g- Large, 46x32 cm, 220 g Therm-A-Rest Air Head Pillow