Shop Boys's at RalphLauren.com, the Official Site of Ralph Lauren. Map-Graphic Cotton Polo Shirt - Crafted from soft cotton mesh, this neat polo shirt features a screen-printed map-inspired graphic. Ribbed polo collar. Two-button placket with metal buttons. Short sleeves with ribbed armbands. Map-inspired graphic screen-printed at the front left and the right sleeve. "Ralph Lauren" text screen-printed at the right chest. 100% cotton. Machine washable. Imported.