1. Easy to inflate: only 10 seconds after running a few steps. If you want to use it indoors, you can turn on the fan to inflate. Once topped up, it can be used for more than 8 hours. 2. Lightweight and strong: polyester material, smooth and wear-resistant, weighing 400 catties 3. Portable, suitable for both outdoor and indoor: with carry bag, especially suitable for camping hiking, beach swimming, outdoor barbecue, park, backyard; you can use it as inflatable bag, air hammock, air bag, cloud lounge, lazy bag , inflatable lounge chairs, etc. 4. Unique Square Headrest: Provides superior upper back and neck support for ultimate comfort anywhere. 5. A GREAT GIFT: Give this fun and practical recliner a gift to almost anyone. This is an especially great gift for anyone who loves the outdoors, loves to travel, or is preparing for a fun summer event.