Proforce Equipment Mats Trekker, Reversible, Olive/Coyote Super-fast valve giving 3x airflow of a regular valve for fast inflation/deflation Mats supplied with microfibre-lined stuff sack/pillow case, retaining band & repair kit Tough 150D Polyester top & bottom layer TPU membrane for air-tight seal Quality, lightweight, 20kg/m3 PU foam core for lasting performance and full inflation