Keep Keep warm as your cheer on your team in colder weather with this NBA Official Sport Knit Sideline Pom Cuffed Knit Hat. Built with a fleece lining for extra warmth and bold graphics to show your spirited fandom, this New Era knit is the perfect addition to your game day collection. warm as your cheer on your team in colder weather with this NBA Sideline Sport Official Pom Cuffed Knit Hat. Built with a fleece lining for extra warmth and bold graphics to show your spirited fandom, this New Era knit is the perfect addition to your game day collection. Look for your favorite team players and coaches wearing this gear on the sidelines throughout cooler games this season!