Size	Shoulder	Chest
S	17.9"/ 45.5 cm	43.3"/ 110 cm
M	18.5"/ 47 cm	45.7"/ 116 cm
L	19.1"/ 48.5 cm	47.2"/ 120 cm
XL	19.7"/ 50 cm	49.6"/ 126 cm
XXL	20.3"/ 51.5 cm	51.2"/ 130 cm

Size	Sleeve	½ Biceps
S	24.0"/ 61 cm	8.3"/ 21 cm
M	24.6"/ 62.5 cm	8.9"/ 22.5 cm
L	25.2"/ 64 cm	9.1"/ 23 cm
XL	25.8"/ 65.5 cm	9.3"/ 23.5 cm
XXL	26.4"/ 67 cm	9.6"/ 24.5 cm

Size	Length	Bottom Opening
S	29.1"/ 74 cm	42.5"/ 108 cm
M	29.9"/ 76 cm	44.9"/ 114 cm
L	30.7"/ 78 cm	47.2"/ 120 cm
XL	31.5"/ 80 cm	48.8"/ 124 cm
XXL	32.3"/ 82 cm	51.2"/ 130 cm

In order to best determine fit, it may be helpful to compare our garment’s measurements to a similar garment you already own. Lay your garment on a flat surface and take all measurements from the outside of the garment.

to check out our Garment Measuring Guide.

** If you are still confused, you can to help you choose the size. **