Nike MLB Seattle Mariners Authentic Collection Dri-FIT T-Shirt Size M Official Nike Seattle Mariners performance tee from the MLB Authentic Collection. Features the "Mariners Baseball" text across the chest with a teal honeycomb fill, the classic compass "S" logo, and the MLB batterman silhouette. Performance Dri-FIT material with the lower authentic jock tag. - Size: Medium - Color: Navy Blue / Northwest Green - Brand: Nike / MLB Authentic Collection #seattlemariners #mariners #nike #mlb #baseballshirt