MORE SAFER FOR BABY SWIM: Recommended for 3-36 months old. Balhvit baby swim float raised front and widened sides to prevent flipping backward. One-press security buckles-lock, the thicken straps and bottom support keep the infant in place to avoid flip over or sliding out. Its dual inflation chambers around the seat and the inflatable tail delivers extra stability. You will love that can have babies in the pool with family and enjoy the water, without having to hold the baby the entire time.