The Adventure Mat by Multimat in carrot and charcoal is a self-inflating â€˜body fitâ€™ sleeping mat that is ideal for global backpacking. It is lightweight, durable and compact. The Easy valve can be locked while adding air by mouth for extra firmness. It has a TPU membrane for an air-tight seal. Quality, lightweight, vertically drilled 16kg/m3 PU foam core for lasting performance and full inflation. 75D rip-stop polyester upper fabric. Mat supplied with stuff sack matching upper fabric, retaining bands & repair kit. Mat measures 72x20.