1. Made from PE material, light weight, ultra-thin, can be folded, easy to carry and store.

2. In the low temperature environment, can be used as sleeping bags when you rest, also it will prevent the cold air into the body.

3. In case of emergency, one side is orange, orange as the first aid color, can let you be rescued at the first time by the rescue personnel found.

4. The silver color side ensures warm and comfortable rest while outdoor activities or emergency in winter or in cold place.

5. It is a necessary survival tool, perfectly suitable for wild adventure, inspection, emergency, tourism, and more.