1. Material: Polyester pongee 2. Structure: Envelope 3. Applicable people: adults 4. Usage scenarios: camping, hotel, train travel, etc. 5. From head to toe, fully wrapped, fully protected 6. Hook design, can be connected with sleeping bag, more secure 7. The outer packaging bag can be used as a sundries bag to store items 8. The head position can be filled with pillows or clothes
