Size 9-12M 12-18M 18-2Y 2-4Y 4-6Y 6-8Y 8-10Y 10-12Y
Chest (Round) 20 22 24 26 28 30 32 34
Shoulder 7 7 7.5 8 8 9 10 10
Front Shirt Length 14 15 16 17 18 18 19.5 20.5
Back Shirt Length 14.5 15.5 16.5 17.5 19 19 20 21
Sleeve Length 8 8 8 8 9 9 9.5 9.5
Waist 14.5 16 17.5 19.5 22.5 23.5 26 28.5
Hip (Round) 20 22 24 26 28 30 32 34
Skirt Length 19.5 20.5 21.5 25.5 28 33 33 36

All units are inches.