Size To fit chest Garment sizing (across chest, ~2 cm under arm)
S 94 cm / 37″ 53 cm / 21″
M 101.5 cm / 40″ 57 cm / 22.5″
L 109 cm / 43″ 61 cm / 24″
XL 117 cm / 46″ 65 cm / 25.5″
2XL 127 cm / 50″ 69 cm / 27″