The Seattle Mariners New Era On-Field Mesh Back 59FIFTY Fitted Hat in size 7 5/8 is an officially licensed Major League Baseball cap designed for both men and women. With the iconic Seattle Mariners team logo and colors, this hat is the perfect accessory for any baseball fan looking to show their support during the regular season games. Made by trusted brand New Era, this stylish fitted hat is a must-have for any MLB enthusiast.