Arizona Diamondbacks sport wear for your pet. Discover the perfect dog shirt or jersey in an variety of colors for your pet to support the Arizona Diamondbacks.Celebrate being a major league baseball fan in style with your dog. You have your favorite Diamondbacks hoodie, and now Fido can too; shop hoodies, water resistance reflective pet jackets and so much more. Want to get your pet excited about baseball? Browse the huge range of dog toys we offer, from branded plushies to tug toys and more.