Stand out in the crowd and stay warm while supporting your team in this fun looking light up cuffed knit hat. This soft, comfortable hat features your favorite official team logo within the fabric of the crown that lights up! The lights are controlled with an On-Off switch tucked into the back of the cuff. The cuff is made of 100% acrylic, the crown is 100% polyester and the lining is 92% polyester/8% lira. This would make an ideal gift for family and friends.