1. Fabric: 15D nylon coated silver check cloth 2. Storage size:-Mummy: height 20cm, bottom diameter 6cm-Double envelope: height 21cm, bottom diameter 7cm-Single envelope: height 15cm, bottom diameter 5.5cm 3. Weight: 131g single envelope, 261g double envelope, 159g mummy 4. Adult emergency sleeping bags are very useful. It can be used as a picnic mat, moisture-proof mat, and can be used as a pad under the body when repairing a car, etc. 5. When used in a low temperature environment, it can keep its own heat not easily dissipated. The eye-catching color makes it easier for rescuers to discover.
