Polo Ralph Lauren Flag Cotton Crewneck Sweater. Dimensions: 20" pit to pit, 25" long. The Iconic American Flag Sweater from Ralph Lauren embodies Mr. Lauren’s long-standing love of all-American style. This version is crafted with roving cotton for a textured surface and features an intarsia-knit flag motif with 13 embroidered stars. Long sleeves with rib-knit cuffs. Rib-knit hem. 100% cotton. Machine washable. Very good condition.