Features: 1) Since babies often play with water when bathing, and always cannot be quiet, mother usually needs an assistant 2) This product is just designed for this reason. Extra larger suction cups keep the seat in place on the tub floor 3) Rounded shape, rubber edge and backrest hold baby comfortable, and leave freedom of movement 4) Without other helpers, you can enjoy both extra security and fun when bathing your babies 5) No assembly or accessories needed 6) Suitable for 6 to 15-month-old babies