The Hi-Gear Explore Foam Mat is made using very fine polyethylene foam, providing excellent thermal insulation from the cold ground underneath. It's also waterproof and easy to clean, with quick recovery from compression so it's ready to use the following evening. ·      2-3 season·      Lightweight and comfortable·      Recovers quickly from compression ·      Made from polyethylene foam - insulating and waterproof·      Dimensions: 180 x 50 x 0.8cm·      Weight: 180g·      Colour: Blue