A lightweight, compact blanket which retains over 90% of radiated body heat. This tough metallised sheet is an essential to have on expeditions in case of an accident or trauma to keep the victim warm, or simply for use when the weather suddenly turns cold and you need a bit of respite. This thermal blanket is a must-have piece of survival equipment for any time you\'re taking part in outdoor activities in cold or windy climates. Features: Made of strong, metallised polyester materials: orange outside and silver inside Heat Reflective - Reflects up to 90% of radiated body heat Weatherproof - Windproof, waterproof, highly visible and radar reflective Lightweight - Flexible metallised polyester Radar reflective Weight: 55 g Dimensions: 90 x 100 x 28 mm Dimensions (unpacked): 210 x 140 cm DofE Recommended Kit - This product is specifically recommended by the DofE charity as the best choice for those taking part in their bronze, silver, or gold awards Watch this short video to find out more about the LifeSystems Thermal Blanket: