Newborn Baby Clothes Size 0-3m

Newborn Baby Clothes Size 0–3M
Shop our curated selection of gently used newborn and baby clothes in sizes NB, 0–1M, 0–3M, under 7 lbs, and Hanna Andersson size 50.

General size guidelines:
Newborn (NB): 6–9 lbs, up to 21.5 inches
0–3M: 9–12.5 lbs, 21.5–24 inches

Please note that baby clothing sizes can vary by brand and fit.