SIZE
SLEEVE FROM CENTER BACK (IN)
WIDTH (IN) LENGTH (IN) FITS LIKE
XS 37     26 1/2 23 1/2 UNISEX XS = MENS XS / WOMENS S
S 38     27 1/4 24 1/4 UNISEX S = MENS S / WOMENS M
M 39     28     25     UNISEX M = MENS M / WOMENS L
L 40     29 1/2 26     UNISEX L = MENS L / WOMENS XL
XL 40 3/4 31 1/2 27     UNISEX XL = MENS XL / WOMENS XXL
XXL 41 1/2 33 1/2 28     UNISEX XXL = MENS XXL / WOMENS XXXL