Inflatable Swimming Ring: manufactured Made of PVC, non-toxic and non-irritating smell, safe and environmentally friendly after inflated. Inner diameter 25 cm, outer diameter 55 cm, suitable for babies from 6 to 10 years old. 48 months. Help Baby swimming: Blue crab-shaped swimming ring float for baby, put both feet in the two holes, sit in the boat, feet can be pushed vigorously Back and forth and hands can also paddle freely for fun. It is the best birthday, baptism, Christmas gift for babies, children, girls and boys. Unique design: the baby life buoy floating for baby adopts a vertical seat bag design, so that the center of gravity is higher. is below the horizontal plane, and it is not easy to tip over. The inflation valve is equipped with a nozzle. gas, easier to use inflate (this product is not equipped with a pump). Applicable scene: Inflatable baby buoy in the shape of a blue crab is suitable for swimming pools, houses, ponds, reservoirs, swimming pools and other places. The newborn lifesaver is very functional, which can cultivate one's ability. It is the baby's hand-brain combination, and also has the advantages of promoting development and physical fitness. Tips and Precautions: To ensure safe inflation, inflate to 90%, do not touch sharp objects and children must be accompanied by their parents.