Finished with genuine mother-of-pearl buttons, this crisp shirt is crafted in Italy with 120s-quality, two-ply cotton Ralph Lauren Purple Label "End-On-End" sport shirt crafted in Italy with 120s-quality, two-ply cotton Size 15.5 has a 31.5" back body length, an 18.75" shoulder, a 43" chest, and a 35.5" sleeve length. Sleeve length is taken from the center back of the neck and changes 0.5" between sizes. Straight point collar with a narrow spread and longer points. Approx. 2.75" point length and 3" collar spread. Signature collar stays. Button placket; genuine mother-of-pearl buttons Long sleeves with buttoned barrel cuffs Point collar Pleated back yoke ensures smooth, contoured shoulders Shirttail hem Cotton This product is sourced via a system of mass balance and therefore may not contain Better Cotton™ Unlined Machine wash Made in Italy Model is 6'1" (185 cm) and wears a size 15.5.