Abstract: The disclosure relates to an inflatable infant's seat which can be mounted on an automobile seat and secured with an existing standard seat-belt-buckle arrangement. The infant's seat comprises a unitary structure which includes a seat portion, an upright back portion, a canopy portion, and side walls, all being inflatable by way of an air inflator valve. The seat further includes portholes in the side walls for increasing the viewing range of the infant. The standard seat belt is passed through ring openings at the side walls and secured to retain the seat. The infant's seat also includes a harness for restraining the infant. The infant's seat is safe, comfortable, and appealing to the infant.

Abstract: A baby sleeper mountable on an automobile seat in conjunction with an existing standard seat belt, comprising a base having a surrounding inflatable tubular wall; an arrangement of straps mounted on the underside of the base, terminating in aligned loops through which the existing seat belt passes, one of the straps terminates in an oppositely located hook attachable to the automobile seat; an additional strap mounted over and across the tubular base wall; and a harness for holding the baby, mounted onto the additional strap.