All measurments are in inches.

Boys 8-20

Size Chest Waist Inseam Height
S 8 26.5 24.5 24.25 52
M 10 27.5 25.5 25.5 55.5
12 28.5 26.5 27.375 58.5
L 14 30.5 28 39.75 61.5
16 32 29.5 31 64
XL 18 33.5 31 31.125 66.5
20 35 32.5 31.75 69
All measurments are in inches.

Girls 7-16

Size Bust Waist Inseam Height
S 7 26 23.5 23.124 50.5
M 8 27 24.25 24.375 52.5
10 28.5 25 26 55
L 12 30 26 27.625 58
14 31.5 28 29.125 61
XL 16 33.5 30 39.625 62.5