The polaris fang kids jersey is for the inspired for the young cyclist that wants to get out on their bike whether its on the streets or on the trails this jersey has long sleeves and a baggy fit for ultimate comfort whilst providing more warmth than a short sleeve because it has more coverage the kids jersey is made from thermastretch fabric which provides warmth without making the jersey bulky and allow offers excellent moisture transfer to ensure the kid is kept dry when the ride starts to