Represent your favorite player with the best selection of officially licensed Jack Flaherty apparel and gear from MLB Shop. You can proudly show your support with an authentic Jack Flaherty jersey that displays their name and number on the back combined with official team colors and logo. Go with a casual look at the next game with a stylish Jack Flaherty t-shirt or sweatshirt. Celebrate their success and add to your collection with official Jack Flaherty memorabilia, such as signed collectibles. Shop more Jack Flaherty merchandise like Jack Flaherty hats, accessories and decor at MLBShop.com.