Unique Patented Recline: This 4-position bath essential is an infant, baby, and toddler bathtub featuring an all-in-one design with an ingenious recline that adjusts in just seconds No Sling or Extra Parts Needed: The low-level recline creates the perfect infant bathtub, allowing newborns to lie securely inside the tub for first baths with no need for a complicated sling Growing Baby: The mid-level recline and bum bumper prevent 3-6 month olds from slipping, helping your little one to stay secure while you get them squeaky clean First-Time Sitters: The top-level recline makes the perfect baby bathtub as babies learn to sit up, providing essential back support for unsteady sitters as they adjust to staying up on their own.