Features: 1. Waterproof, can be used to build emergency temporary tents to resist temporary rain in summer. 2. Prevent the reaction of hypothermia, and deal with people who are suffering from emergency loss of temperature. 3. The reflected light on the surface can make the electric target obvious, which is convenient for rescuing and is used in first aid. 4. Wrapped on the body can withstand severe cold or high temperature. Easy to carry, it is necessary for outdoor sports and first aid. 5. Emergency auxiliary materials after an accident vehicles are always ready for emergency: they can be laid on the ground during maintenance to prevent pollution and water; in summer, the front windshield of the car is used to avoid light and cool Description: Size:213X91cm Notice: Actual color may be slightly different from the image due to different monitor and light effect Please allow 1-3mm deviation due to manual measurement Package List: 1 x Outdoor Emergency Sleeping Bag