A plastic (sometimes cloth) tie or clasp that holds the shoulder straps close together over the child's chest at armpit level. Pre-crash positioning device intended to keep harness straps in position on the shoulders.

A plastic or fabric device that holds the shoulder straps of a harness in place on the child's chest for pre-crash positioning; not required, defined, or regulated by FMVSS 213; also called a “chest clip.

A plastic tie or clasp that holds the two shoulder straps close together over the child's chest at armpit level; intended to keep harness straps in position on the shoulders. Used for pre-crash positioning.