Polo Ralph Lauren Glen plaid sport shirt crafted with silky cotton poplin Approx. 32.5"L from shoulder to hem Medium-spread collar Buttoned placket Long sleeve; approx. 35.0"L Buttoned barrel cuffs Classic fit Split pleated back yoke ensures smooth, contoured shoulders. Cotton Unlined Machine wash Imported Size medium has a 32.5" back body length, an 18.5" shoulder, a 46.5" chest, and a 35" sleeve length. Sleeve length is taken from the center back of the neck. Model is 6'1" (185 cm) and wears a size medium.