This Ken Griffey Jr. 1977 Seattle Mariners Cooperstown Jersey features a patch, representing the iconic baseball player and team. Designed for men, this cream jersey is perfect for fans of the Seattle Mariners and collectors of baseball memorabilia. Made with high-quality materials, this jersey is a must-have for any baseball enthusiast looking to show their support for Ken Griffey Jr. and the Seattle Mariners. Sizes Men's large and XL.