Baby Long Sleeve Onesie Size Chart

NB 6M 12M 18M
Body Length 17 1/2 18 1/2 19 1/2 20 1/2
Body Width 7 1/4 8 3/4 9 3/4 10 3/4
Sleeve Length 8 3/8 8 5/8 8 7/8 10