Here's the story behind the Mariners' amazing sleeveless jerseys

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Seattle Mariners City Connect Breakdown: The story behind new uniforms - Seattle Sports

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This is an Authentic Mitchell and Ness 1999 Seattle Mariners Ken Griffey Jr #24 Turn Ahead the Clock Jersey. The jersey is made by Mitchell and Ness

Authentic Mitchell and Ness 1999 Seattle Mariners Ken Griffey Jr Jersey 44L RARE

Seattle Mariners City Connect Breakdown: The story behind new uniforms - Seattle Sports

Here's a look at the Mariners' new City Connect uniforms and the story behind them