The Kamp-Rite 4x4 Double Self Inflating Pad is a versatile sleeping solution for a wide range of settings. The "CFC free" foam pad is fully bonded with a Micro Suede polyester surface, features a non-slip base and the 4 large valves located on the top seam facilitate superior inflation. The 4x4 Double Self Inflating Pad comes with a convenient Carry Bag and compression straps