Mambobaby Baby Swim Floats got the inspiration from the lifebuoy of the ship. The inflatable swimming ring is a water toy, it's easy to break and leak, which can easily cause accidents such as drowning. This non-inflatable swimming ring successfully solves these problems. There is no air leak or breakage without inflation. There will be no risk of drowning caused by air leaks.【PU cover】The baby floats without smells of chemicals. High-quality swimwear fabric and TPU film wrap which looks like leather but touches like skin. Fast dry and the bacteria are hard to breed on this foam baby swim floa.✔️ Made with high quality, environmental friendly PearlFoam. This is a premium latex material that is moisture proof, very breathable, lightweight with superior buoyancy. It has an elastic waterproof skin. BPA Free. This is soft and warm in the water.✔️【Support Breaststroke / Backstroke】 The safety buckle swimming float with soft material. It is not only kept safe for your baby but let baby backstroke or breaststroke with different buckle method.✔️【Design】 The "keel" design at the bottom enhances buoyancy support. When the baby is using it, it is more stable and placed rollover. The concave design of the arm increases the space for arm movement.✔️Suitable for babies from 8-36 months，8-20 kg. Bust 50-53 cm