New Era provides a more versatile piece of Boston Red Sox headwear with this Active Dash Mark 39THIRTY hat. It features a neutral Boston Red Sox logo in raised embroidery on the front and the team name embroidered across the back. The flex construction contours to the shape of your head for a comfortable fit. Brand: New Era; Curved bill; Embroidered graphics with raised details; Imported; Material: 100% Polyester; Mid Crown; Officially licensed; Six panels with eyelets; Stretch fit; Structured fit; Wipe clean with a damp cloth. Imported Product Specifications 7.00 x 7.50 x 0.50 Material & Care 100%Polyester Machine washable or dry clean for best results