Ken Griffey Jr. Mariners Jerseys, Apparel & Memorabilia | MLB Shop

Gear up for every game with Ken Griffey Jr. Mariners jerseys and apparel from MLBShop.com, the official online store of Major League Baseball. Choose from authentic Ken Griffey Jr. jerseys featuring official team colors, logos, and player name and number, or go for a casual look with Ken Griffey Jr. Seattle Mariners T-shirts and sweatshirts for every fan. Complete your game-day style with a Ken Griffey Jr. jersey, Mariners hats and accessories, or add to your collection with signed Ken Griffey Jr. memorabilia and exclusive collectibles. No matter how you cheer, MLBShop.com has the widest selection of Ken Griffey Jr. Mariners merchandise.