Infant Car Seat Adapter

car seat
a seat in a car
A car seat is the chair used in automobiles. Most car seats are made from cheap, but durable materials, made to withstand as much beating as possible. The material for these seats is usually used for the back of the seat, as well as the part where one's posterior goes.
Soup is the second album by the American rock band Blind Melon, released shortly before vocalist Shannon Hoon's fatal drug overdose, making it his final album with the band. Thematically, the album is much darker than the band's multi-platinum debut.

adapter
device that enables something to be used in a way different from that for which it was intended or makes different pieces of apparatus compatible
A device for connecting pieces of equipment that cannot be connected directly
arranger: a musician who adapts a composition for particular voices or instruments or for another style of performance
A person who adapts a text to make it suitable for filming, broadcasting, or the stage
An adapter or adaptor is a person that adapts or a device that converts attributes of one device or system to those of an otherwise incompatible device or system.

infant
Denoting something in an early stage of its development
(infancy) the early stage of growth or development
A very young child or baby
A person who has not attained legal majority
baby: a very young child (birth to 1 year) who has not yet begun to walk or talk; "the baby began to cry again"; "she held the baby in her arms"; "it sounds simple, but when you have your own baby it is all so different"
An infant or baby is the very young offspring of humans. A newborn is an infant who is within hours, days, or up to a few weeks from birth.