Glenmuir Sizing Guide

SENIOR
  CHEST (INCHES) CHEST (CM)
S 38 - 40 97 - 102
M 40 - 42 97 - 102
L 42 - 44 107 - 115
XL 46 - 48 115 - 122
2XL 48 - 50 122 - 127
3XL 50 - 52 127 - 132