Stitches Men's Navy Seattle Mariners Button-Down Raglan Fashion Jersey
Men's Fanatics Branded Royal Seattle Mariners Huntington T-Shirt
Seattle-mariners-jersey
US Navy Veteran Punisher Skull Baseball Jersey
MORE
Get Your Mariners Lilo & Stitch Jersey - Navy - Scesy
Stitches MLB Cincinnati Reds Men's Button Down
During the era of flannel baseball uniforms, the undershirt was usually a two-layer wool blend/cotton fabric with sleeves matching the primary team color. A little digging turned up the Canadian mill which made the shirts for the major uniform manufacturers of the day.
Ebbets Field Flannels Fungo Shirt - Red Sleeves
Official Seattle Mariners Shirts, Sweaters, Mariners Camp Shirts
Official Seattle Mariners Shirts, Sweaters, Mariners Camp Shirts
Get Your Mariners Lilo & Stitch Jersey - Navy - Scesy