Material: High-strength hot carbon tough PVC layered independent airbag adopts enhanced thermal fusion technology, which is strong and not easy to break. If a single layer leaks, it will not affect the normal use of surrounding babies. Upgraded anti-leak valve: Each layer of air bags has an upgraded anti-leak valve, which has high sealing performance and prevents air leakage. Comfortable to use: Wear-resistant insulated foam bottom, comfortable to step on, no uneven feeling. Prevent babies from falling: Thick-soled inflatable airbags effectively block the cold ground, avoid a sharp drop in water temperature, and prevent babies from falling and being stung while swimming or playing in the pool. Indoor or outdoor: This children's inflatable pool can not only be used as a swimming pool, but also as a ball pit, sand pit, fishing pond, toy pool, your children can play at home and enjoy playing time without being exposed to the sun Or a rainy day.