Material: Health pvc (safety to bady). inner ring diameter: 25cm inflated outer diameter : 98 x 64cmOur inflatable baby float is suitable for the age 6-36 months baby(about 44lb). Durable leakproof -- health pvc material is air-tight that will last a good long time,not to inflate the baby float for pool every day. Fade resistant -- heavily manual tested by our technical section, the baby float boat won't fade away over time after several uses.cute toddler float design with smooth leg hole for baby sit down, can help your baby to exercise the leg muscles. Dual swimming ring -- leg holes and seat let baby sit in water more stable and comfortable.The baby swim float will give the parent more convenience that needn't to hold their kids all day in the pool. Portable inflatable -- the baby pool float are easy to inflate and deflate and overall a great addition to water play,so you can carry it anywhere.The float is an entertianment tools for baby in the pool,it is a amazing baby toys for gifts.