Measurements: 1.Hint for choosing proper size, use similar clothing to compare with the size. 2.Choose larger sizes if your size are same as the flat measurement Size Chart. Size Chart(inch) S:----Shoulder:16.0--Sleeve:25.4--Chest:42.1--Length:28.5 M:----Shoulder:16.8--Sleeve:25.9--Chest:43.7--Length:29.3 L:-----Shoulder:17.6--Sleeve:26.3--Chest:46.0--Length:30.0 XL:---Shoulder:18.7--Sleeve:26.9--Chest:48.4--Length:30.8 XXL:--Shoulder:19.5--Sleeve:27.7--Chest:49.9--Length:31.4