Relax into those Sunday game day vibes with this Miami Dolphins Sunday Vibes Long Sleeve T-Shirt from Margaritaville. Made from a super-soft cotton blend, this tee provides lasting comfort for all-day wear. The screen-printed graphics on the back perfectly capture the laid-back spirit of game day with a beachy twist, making it clear that you're ready to relax and cheer on the Miami Dolphins .