Vango Aotrom Camping Mat Anthracite Black

20D 380T Ripstop Nylon Fabric - Extremely lightweight and durable construction applied to the top and bottom of the mat, making it ideal for those requiring lightweight and long lasting hiking equipment; Air welded channels - that conform to the contours of the surface and body for a more comfortable sleep; TPU Lamination - Modern TPU fabric lamination is lighter and allows for a smaller package than traditional PVC, also allowing the mat to fold faster and compact more; Flush Fit TPU Airlock Valve - Quick inflation / deflation with secure lock system when not in use;