Show your support for the Seattle Mariners with this stylish MLB Authentic Collection New Era 59Fifty Cap Hat. The blue, white, and teal color combination is perfect for any fan, and it is officially licensed by the league. This unisex adult hat has a size of 7 3/8 and features the team's name and logo on the front.

Not only is this hat a great accessory for any baseball fan, but it also has a capacity of 8 oz, making it a perfect choice for outdoor activities. The hat is made by New Era, a brand known for its quality and durability. Whether you're going to a game or just want to show your support for the team, this MLB hat is a great choice.