Therm-a-Rest Compressible Pillow Cinch Large Warp Speed. The luxuriously soft 60percent recycled polyester cover is filled with supportive and compressible upcycled foam from our sleeping pad manufacturing lines to be as Earth-friendly as possible. Once unpacked simply pull the cinch cord to adjust the firmness to your desired level. An added top layer of insulation eliminates lumps for your snoozing pleasure. Specifications for Therm-a-Rest Compressible Pillow Cinch: Manufacturer: Therm-a-Rest Depth/Thickness: 4 in Fabric/Material: Brushed Polyester and Polyurethane foam Features of Therm-a-Rest Compressible Pillow Cinch Customize Your Comfort: Use the cinch cord to tailor the firmness and support to your ideal comfort level Upcycled Foam: Stuffed with excess foam from sleeping pad production for proven eco-friendly comfort Recycled Fabric: Super-soft polyester cover is 60percent recycled to keep your head comfy and its eco-impact small Compressible: Packs down into itself so you can rest better on the go Lump-free: Light and soft insulation layer on top eliminates lumps for an even snoozing surface Offered in three sizes to suit your needs; machine washable Package Contents: Therm-a-Rest Compressible Pillow Cinch Thermarest 11555: Compressible Pillow Cinch Large Warp Speed