3-6mo 22-26 in. 10-16 lbs. 2-7 months
6-12mo 26-30 in. 14-21 lbs. 6-13 months
12-18mo 30-34 in. 20-27 lbs. 11-24 months
18-24mo 34-38 in. 26-33 lbs

These are made true to size