Seattle Mariners Tee

Seattle Mariners Shirt Men’s Large - L / Women’s Extra Large - XL Genuine Merchandise TX3 Cool Major League Baseball - MLB The Seattle Mariners are an American professional baseball team based in Seattle. They compete in Major League Baseball (MLB) as a member club of the American League (AL) West division. The team joined the American League as an expansion team in 1977 playing their home games in the Kingdome. Since July 1999, the Mariners' home ballpark has been T-Mobile Park, located in the SoDo neighborhood of Seattle. *READ SHOP POLICY BEFORE PURCHASE LOCATED IN BIO*