éSIZE MEASUREMENT S: Shoulder:12.6"/32cm, Chest:42.5"/102cm, Waist:37.4"/95cm, Length:23.2"/57cm , Weight:155 lb M: Shoulder:13.4"/34cm, Chest:42.5"/108cm, Waist:39.8"/101cm, Length:23.2"/59cm , Weight:165 lb L: Shoulder:14.2"/36cm, Chest:45.7"/116cm, Waist:42.9"/109cm, Length:24.0"/61cm , Weight:176 lb XL: Shoulder:15.0"/38cm, Chest:49.2"/125cm, Waist:45.3"/115cm, Length:24.8"/63cm , Weight:187 lb XXL:Shoulder:15.7"/40cm, Chest:52.8"/134cm, Waist:48.4"/123cm, Length:25.6"/65cm , Weight:198 lb XXXL:Shoulder:16.5"/42cm, Chest:55.1"/140cm, Waist:50.8"/129cm, Length:26.4"/67cm , Weight:208 lb I am 5'12"(180cm) and weights about 176lbs(80kg), I Wear L Size. Note: 1.Please compare the detail sizes with yours before bidding, please allow 2-4CM differs due to manual measurement 2.The items color may differ a little for the difference of shooting facilitiesé