Make sure you're comfy and cosy in your tent with a quality self-inflating sleeping mat from OEX. The Traverse carries a thermal rating (R-value) of 2.6 meaning it's suitable to use for 2-3 seasons, providing good levels of heat, even in chilly weather! The single valve means a quick inflation time. in vibrant yellow with the OEX/Traverse logo printed on the mat and bag.Pack dimensions: 29 x 12.5 cmInflated dimensions: 120x51x 2.5cmPolyester pongee with a PVC coatingSingle Plastic ValveDrawstring Carry bag includedColour: YellowWeight: 0.7kgR-value/ thermal rating: 2.6