Description The Vango ThermaTrek sleep mat is perfect for a warm and comfortable sleep to ensure you enjoy your adventures the next day. The new Closed Cell construction retains heat and is highly waterproof while a coated aluminium base provides added insulation to fend off cold nights. An easy folding structure makes transportation simple. Stay warm and dry wherever you go and sleep better with Vango. Features Closed Cell Foam Construction - Provides insulation, flexibility and is waterproof Dimple Shaped Design - Soft, durable and provides support including springback shock absorption Compact Folding Design - Easy to fold and pack away Aluminium Base Coating - Coating on the base of the mat provides extra thermal insulation for the user Elastic Straps - For securing the sleep mat for easy transportation Specifications Weight: 235g Thickness: 1.7cm Length:182cm R-Value: 1.5 Packed size: L56.0 x H8.8 x W13.0cm Vango ThermaTrek Sleeping Mat