U.S. Polo Assn. Men's Small Solid Horse Adjustable Cap, Navy, One Size Go to amazon.com Related posts Which is the best polo hat? FeatureOfficially licensed by the U.S. Polo Association who's sole purpose is to support the game of polo, since 1893Double stitched 6 panel designTop Vent holes to keep you coolAdjustable back strap with metal slider DescriptionUS Polo small solid horse adjustable baseball cap