Seeking multiple items in sizes from newborn through most of the first year (newborn, 0-3 months, 3-6 months, 6-9 months)

A bodysuit is a one-piece, shirt-like outfit that snaps at the crotch to keep it from riding up. It can be worn as an undergarment, a shirt or a complete outfit.

Also called: Onesies® (Onesies® is a registered trademark of Gerber Childrenswear and refers to their brand of bodysuit)