Show off your love for the Seattle Mariners with this officially licensed New Era Cooperstown Collection 59FIFTY Hat Cap. This unisex adult hat in blue features the team's logo and is perfect for any fan. The hat is made by New Era, a trusted brand in the sports industry, and is of size 7 1/8. It is a great addition to any collection of fan apparel and souvenirs.

This baseball MLB hat is perfect for regular season games and is a great way to show support for your favorite team. The hat has a capacity of 8 oz and is made in China. Get your hands on this unique piece of fan merchandise today and join the community of Seattle Mariners fans around the world!