This is an awesome addition to your regular-sized Static V sleeping pad! The Klymit V Sheet includes a pocket that is perfect for holding your camp pillow (like the Klymit Pillow XL or the Klymit Luxe Pillow XL)! This cover is designed to protect your sleeping pad from dirt, sweat, and stink and it is made of soft stretch polyester. It is machine washable, making it so easy to use over and over again. This lightweight sheet is un-insulated, making it perfect for warmer summer nights!