Youth Nike NFL Jersey Sizing

Boys

S M L XL
U.S. Size 8 10/12 14/16 18/20
Chest (in.) 33 36 39.5 42.5
Length (in.) 23 25 27 29
Hips (in.) 33 36 39.5 42.5

Girls

S M L XL
U.S. Size 7/8 10/12 14 16
Chest (in.) 30 33.5 35 36.5
Length (in.) 21.75 23.5 24.6 25
Hips (in.) 31.5 34.5 36 37.5