SIZE LENGTH (INCH) CHEST (INCH) LENGTH (CM) CHEST (CM)
XS 27 inch  31 - 34 inch
S 28 inch 34 - 37 inch
M 29 inch 38 - 41 inch
L 30 inch 42 - 45  inch
XL 31 inch 46 - 49  inch
2XL 32 inch 50 - 53  inch
3XL 33 inch 54 - 57  inch
4XL 34 inch 58 - 61  inch
5XL 35 inch 62 - 65  inch