Size medium has a 30 front body length, a 30 back body length, and a 34 sleeve length. Sleeve length is taken from the center back of the neck. Moderate-spread collar. Buttoned placket. Long sleeves with buttoned barrel cuffs. 100% cotton. Machine washable. Imported. Model is 61/185 cm and wears a size medium. The classic sport shirt gets a textural update in this cotton jacquard version.