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. Left chest patch pocket. Polo Bear embroidered at the pocket. Split back yoke with a box pleat ensures a comfortable fit and a greater range of motion. 100% cotton. Machine washable. Imported. By choosing Ralph Lauren's cotton products, you’re supporting investment in the Better Cotton™ mission to help cotton communities survive and thrive, while protecting and restoring the environment. This product is sourced via a system of mass balance and therefore may not contain Better Cotton™. Visit bettercotton.org/mass balance for more information about mass balance. Model is 6'1" (185 cm) and wears a size medium.