WanFengXue Emergency Set of Survival Thermal Cold Protection Emergency Aluminum Rescue Cold Protection Aluminum Disaster Pre

[Silver Rescue Sheet] The cold-proof aluminum sheet polyester film insert provides insulation, and the aluminum foil cover can reflect heat to the body and transfer the sun's heat. The Aluminum Sheet Survival Plate is made of quiet polyethylene material and won't disturb others even in large shelters. [Multi-purpose] Survival sheet (thermal sheet) to protect yourself from rain and temperature changes in emergencies such as sudden changes in weather. It can be used as a first aid item or as a leisure item for going to the sea or mountains. Can be used for many purposes such as disaster prevention sheets, cold weather sheets, mountain climbing blankets, survival blankets, disaster prevention blankets, cold weather blankets, warm aluminum sheets, warm blankets, and outdoor blankets. [Size] Unfolded: 130 x 210 cm, package size: 11 x 8 x 2 cm (1 piece), weight: approximately 50 g. [Material] Aluminum, low density polyethylene. [Package] 3 emergency insulation blankets are used for first aid and emergency preparation.