Nike Infant and Toddler Size Chart

INCHES AGE IN MONTHS US TODDLER SIZE CHEST (in.) WAIST (in.) HIPS (in.) HEIGHT (in.) 0-3 - 16.25-17 16.5-17.5 16.5-17.5 23.5-25.5 3-6 - 17-17.75 17.5-18.5 17.5-18.5 25.5-27.5 6-9 - 17.75-18.5 18.5-19 18.5-19 27.5-29.5 9-12 - 18.5-19 19-19.5 19-19.5 29.5-31.5 12-18 - 19-19.75 19.5-20.25 19.5-20.25 31.5-33.5 18-24 2T 19.75-20.5 20.25-21 20.25-21 33.5-35.5 24-36 3T 20.5-20.75 21-21.25 21-21.25 35.5-37.5 36-48 4T 20.75-22 21.25-22 22-23 37.5-41

CENTIMETERS AGE IN MONTHS US TODDLER SIZE CHEST (cm) WAIST (cm) HIPS (cm) HEIGHT (cm) 0-3 - 41-43 42-45 42-45 60-65 3-6 - 43-45 45-47 45-47 65-70 6-9 - 45-47 47-48 47-48 70-75 9-12 - 47-48 48-50 48-50 75-80 12-18 - 48-50 50-52 50-52 80-85 18-24 2T 50-52 52-54 52-54 85-90 24-36 3T 52-53 54-54 54-56 90-96 36-48 4T 53-56 54-56 56-59 96-104

 

For reference only. Fit may vary depending on materials and manufacturer.