Generic Kids' Sizing

Toddler (2T-4T)

S M L
U.S Size 2T 3T 4T
Weight (lb.) 24 - 28 28.5 - 32 33 - 36
Height (in.) 33 - 35.5 36 - 38.5 39 - 41
Chest (in.) 20.5 21 22
Waist (in.) 21 21.5 22

Preschool (4-7)

XS S M L XL
U.S. Size 2/4 4/5 5/6 7 7X
Weight (lb.) 30 - 34 35 - 44 45 - 49 50 - 55 56 - 60
Height (in.) 35 - 38.5 39 - 41.5 42 - 46.5 47 - 49.5 50 - 52
Chest (in.) 22 23 24 25.5 26.5
Waist (in.) 22 22.5 23 23.5 24.5