Pittsburgh Pirates On Field Alternate 59FIFTY

This Authentic Collection 59FIFTY® is the official on-field cap of Major League Baseball® and is worn by every Major League Baseball® player. Performance is enhanced through CoolBase technology featuring revolutionary wicking, superior drying, and shrink resistance. Designed with an embroidered (raised) Boston Red Sox alternate team logo on front and stitched Major League Baseball® logo on the rear. Interior includes branded taping as well as a CoolBase moisture wicking black sweatband. Fitted, closed back.