Swimming Baby Accessories Neck Ring Tube Safety Infant Float Circle for Bathing Inflatable Flamingo Inflatable Water Features: 1. Double-layer airbag: two-layer buoyancy guarantee with double safety. 2. Safety lock design: fully for the baby's safety. 3. Leakage-proof nozzles: both of which are designed for leak-proof nozzles, can be leveled to prevent scratches on babies.