Shirts (in inches)

US Size European Size Chest Sleeve Neck
S EUR 50 39 24 15
M EUR 52 40 24 16
L EUR 54 42 25 16
XL EUR 56 43 25 17
XXL EUR 58 45 26 17
3XL EUR 60 47 26 18

Chest
Using a measuring tape, wrap the tape under your arms around the fullest part of your chest.
Sleeve
Measure from where the shoulder and arm meet (the sleeve seam) down to the wrist.
Neck
Wrap the tape loosely around the base of your neck.