Andyshi Women's Classic Slim Fit Double-breasted Windproof Trench Coat Jacket Please select your size according to the measurements below. Asia Size. Unit: Inches. Asian Chest:(M)34.6 (L)36.2 (XL)37.8 (2XL)39.4 Asian Shoulder:(M)14.9 (L)15.4 (XL)15.7 (2XL)16.1 Asian Waist:(M)31.5 (L)33 (XL)34.6 (2XL)36.2 Asian Length:(M)32.3 (L)32.7 (XL)33.1 (2XL)33.5 Asian Sleeve:(M)23 (L)23.4 (XL)23.8 (2XL)24.2