COMFORTABLE AND RISK-FREE: This pool float is made of PVC which is odorless and non-toxic, safe and harmless to your health. It is very resistant, soft and dries very quickly. The ergonomic design is extremely convenient and you can enjoy parent-child time with your children in the swimming pool. Enjoy the perfect summer: the floating headrest and footrest are positioned so that the swimmers can relax for hours in the pool. You can float on the water, enjoy the sun, feel the cool world, enjoy and relax in this wonderful moment 4-in-1 WATER HANGMAT: The unique water feature can be used as a hammock, deck chair, dinghy and sports saddle. The perfect floating object on the water can give you a different experience. COMPACT AND EASY TO STORE: This water hammock lounger is foldable and compact, you can inflate and deflate the water hammock quickly and easily, just roll it up for easy storage or a tote when needed. You can take it to travel. HOT TIPS: 1) DO NOT fall asleep while swimming in the ocean. 2) Please only use it on children when supervised by adults. If you find that the mattress cannot inflate, please contact us for assistance.