Children's US Size Chart

Size Age Chest Inches Height Inches
XS 3-4 22 28-32
SM 4-6 24.5 32-42
MD 7-10 26 42-49
LG 10-12 28.5 50-55

Children's - International Size Chart

Size Age Chest cm Height cm
XS 3-4 56 71-81
SM 4-6 62 81-106
MD 7-10 66 106-124
LG 10-12 72 127-139