ESSENTIAL SURVIVAL GEAR: An essential part of any survival kit to protect you against exposure to the elements. Small and light enough to be thrown in any bag, the Lifesystems Heatshield Thermal Blanket is the key piece of emergency equipment to take with you hiking, or keep in the car for emergencies WARMTH & PROTECTION: Designed to offer protection from the elements in the event of an accident, trauma or exposed situation, the Lifesystems Heatshield Thermal Blanket helps retain radiated body heat and reduces windchill. Once inside the bag, the metalized LDPE material will keep you warm for longer by reflecting 90% of radiated body heat COMPACT & STRONG: A must for those travelling to more remote environments, the Lifesystems Heatshield Thermal Blanket is lightweight but tear-resistant and is made from bright orange, heat reflective metalised LDPE which is waterproof, windproof, quiet and reusable USE FOR SIGNALLING: With the bright orange outer and silver inner, this bag can also be used to attract attention from rescue teams to your position. Remember, the ultimate goal of any survival situation is to get home safely AVAILABLE IN TWO GENEROUS SIZES: Single version: Folded Dimensions: 120 x 90 x 10 mm / Open dimensions: 210 x 150 cm / Weight: 84g. Double version: Folded Dimensions: 120 x 90 x 10 mm / Open dimensions: 250 x 150 cm / Weight: 98g.