Shop Men's at RalphLauren.com, the Official Site of Ralph Lauren. Flag Polo Bear Sweater - This heritage-inspired sweater is crafted from a cotton-and-linen blend and features our intarsia-knit American Flag Polo Bear. Ribbed crew neckline. Long sleeves with ribbed cuffs. Intarsia-knit American Flag Polo Bear with "RL" embroidery at the center front. Ribbed hem. 77% cotton. 23% linen. Hand wash. Imported.