This Polo Ralph Lauren shirt is made with cotton poplin that is infused with two-way stretch for extra comfort and ease of mobility. It features a special gridded pattern that is inspired by tracery, a decorative design element often seen in Gothic architecture. Classic fit: cut fuller through the chest, waist and sleeve, with a lower armhole 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 Button-down collar Buttoned placket Long sleeves with buttoned barrel cuffs Split pleated back yoke ensures smooth, contoured shoulders Signature embroidered Pony at the left chest 91% cotton, 9% elastane Machine washable Imported Model is 6'1" (185 cm) and wears a size medium Imported