Polo Ralph Lauren Plaid Stretch Poplin Button Down Shirt Classic Fit Medium 15.5 Classic Fit: Cut fuller through the chest, waist, and sleeve, with a lower armhole 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 91% cotton, 9% elastane 23” pit to pit 30" front length, 32” back length