0-6 Months

JOWI pieces that come in 0-3 months and 3-6 months: sleepsuits, zip rompers, bodysuits, rompers and dress sets.

This is the stretch where babies change size fastest, and where most of a wardrobe gets bought. The signals that a size is done are the same every time: feet pressed against the end of a footed sleeper, a snap crotch that pulls, sleeves riding above the wrist. Our guide on when to move up a size lists them.