Model Height Weight Size 1 5' 9" / 175cm 150 lbs / 68kg 36 2/Shown 5' 10" / 178cm 160 lbs / 72.5kg 38 3 5' 10" / 178cm 172 lbs / 78kg 40 4 6' 0" / 182cm 181 lbs / 82kg 42 5 6' 0" / 183cm 205 lbs / 93kg 46 Please use this info as a general guide as measurements are approximate. Size Shoulder Chest 36 18.7" / 47.5cm 42.9" / 109cm 38 19.3" / 49cm 44.9" / 114cm 40 19.9" / 50.5cm 46.9" / 119cm 42 20.5" / 52cm 48.8" / 124cm 46 21.7" / 55cm 52.8" / 134cm Size Length Sleeve 36 22.6" / 57.5cm 22.2" / 56cm 38 23.2" / 59cm 22.6" / 57.5cm 40 23.8" / 60.5cm 23" / 58.5cm 42 24.4" / 62cm 23.4" / 59.5cm 46 25.4" / 64.5cm 24.2" / 61.5cm 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. Click here to check out our Garment Measuring Guide. ** If you are still confused, you can Contact Us to help you choose the size. **
