This Polo Ralph Lauren Oxford shirt features: Classic Fit: Cut fuller through the chest, waist, and sleeve, with a lower armhole. Size medium has a 31.5" back body length, an 18.25" shoulder, a 46" chest and a 34.5" sleeve length. Sleeve length is taken from the center back of the neck. Button-down collar. Buttoned placket. Long sleeves with buttoned barrel cuffs. Split back yoke with a box pleat ensures a comfortable fit and a greater range of motion. Signature embroidered Pony at the left chest. 100% cotton. Machine washable. Imported. Model is 6'1" (185 cm) and wears a size medium.