Top off your ballpark look with this Boston Red Sox Sided Corduroy 9FORTY A-Frame Adjustable Hat from New Era. The essential 9FORTY design ensures a comfortable fit with eyelets in the mid and rear panels for some extra breathability on hotter days. The team name embroidered on the front includes raised details to add some class to your Boston Red Sox fandom, making this hat a must-have for any dedicated fan.