MLB Shop is fully stocked with officially licensed Fireflies hats available in a variety of styles from the best brands to fit every fan. Add to your game day look with a new Columbia Fireflies hat featuring official team graphics so you can put your team pride on display while cheering on your team. From Columbia Fireflies snapbacks and adjustable hats to Fireflies beanies and fitted hats, we have the perfect Columbia Fireflies cap for you or a fellow fan. Browse our selection of trendy Fireflies bucket hats or visors to add to your wardrobe. Go with a retro look when you snag a throwback Fireflies hat and get ready for every event by checking back for new arrivals of Columbia Fireflies baseball hats from MLB Shop.