Celebrating their 2004 World Series victory, the Boston Red Sox World Series 59FIFTY Fitted Cap features a 100% Wool woven fabrication with an embroidered Red Sox logo at the front panels and a 2004 World Series Side Patch at the left-wear side with an MLB Batterman logo at the rear. CAP DETAILS: Team Color Crown Team Color Visor Black Undervisor MLB Batterman At Back White Sweatband Team Logo Embroidered On Front Panels