Specifications: This foil rescue blanket assists in body heat retention in emergency situations. Provides compact emergency protecting in all weather conditions. Retains or reflects back 90% of body heat. Compact size, light weight, easy to carry. Item Name: Survival Blanket Material: Insulating Mylar Material Features: Disposable, Waterproof, Windproof, First Aid Accessory Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Package Includes: 1 x Survival Blanket