short-sleeve basic fit size chart

YXS(2-4)...14"wx16.5"L

YS(6-8)...16"wX19.5"L

YM(10-12)...17"wx21.5"L

YL(14-16)...18"wx23"L

AS...17.5"wx27"L

AM...19.5"wx29"L

AL...22"wx29"L

AXL...24"wx30"L

AXXL...25.5"wx32.5"L

*W=armpit to armpit

*L=nape to tail