Features 1.1. [Ultra-light and foldable material] The sleeping bag is made of aluminum-plated PE film, which is light, waterproof and easy to carry. The emergency blanket can be folded into a small size and can be used almost anywhere. It can be stowed so that you have enough space to put other equipment in the backpack. 2.2. [Used for signal rescue] Bright colors can be used as signal devices. It is easy to attract the attention of others and become an indispensable tool for survival. With a rescue sleeping bag, you can seek help in an emergency. 3.3. [Outdoors necessarites] Emergency sleeping bag is not easy to tear, has good waterproofness, strong wind resistance, and strong heat preservation performance. Provides comprehensive rain, wind, and snow protection, very important for outdoor activities, adventure, hiking, and travel. Prevents cold and heat saves more than 90% of radiant heat, reduces body heat loss, and prevents and resists hypothermia. 4.4. [Multi-purpose] The thermal insulation blanket can collect water, tents, moisture-proof pads and other purposes, and it can also reflect light and sunscreen under the scorching sun. 5.5. [Various occasions] Rescue blankets, first aid blankets, picnic blankets, very suitable for outdoor activities, adventure, hiking, traveling, and other activities suitable for all extreme emergencies. Specification Material: PE aluminum film Color: orange, green Size: 210*90cm Package List 1*Thermal Blanket 1*Storage Bag