Gear up for the U.S. Girls' Junior with the latest arrivals of hats, polos, fleece, T-shirts, accessories and collectibles. Browse our official U.S. Girls' Junior Collection for men, women and kids at the Official Store of the USGA. Authentic U.S. Girls' Junior apparel includes polo shirts, jackets and much more to complete your golf wardrobe. USGA Shop has everything you need to improve your golf style so check back for new additions of U.S. Girls' Junior merchandise.