Snag an authentic U.S. Open hat from Fanatics.com to add a staple to your golf apparel. Browse a variety of hats, including U.S. Open fitted hats, visors, snapbacks, flex fit hats, beanies and more styles you'll love. Men, women and kids can all find U.S. Open caps to add to their wardrobe so they can hit the green in style. From trendy U.S. Open bucket hats to classic adjustable hats, Fanatics is your one-stop shop for all your U.S. Open accessories and apparel for every event.