This is the Boys Boys Boys Boys Boys lightweight snchilla snap-t pullover. The kids version of the pullover that made fleece famous. The double face polyester fleece is lightweight and warm. Prints are made from 100% polyester and the solid colors are made from 85% recycled polyester fleece that's bluesign approved. Bluesign is a rigorous manufacturing standard that provides the highest level of consumer safety, conserves resources and minimizes impact on people and the environment. Startinging at the top, we have a 4 snap nylon placket for easy venting and a stand up collar that deflects cool breezes. The left chest snap pocket with nylon flap keeps little treasures secure. Wide joint sleeves allow for overhead reaches with little to no hem lift. And spandex trim at the cuffs and hem help seal out the cold. There is an ID label on the inside with extra room for more names when it gets handed down. Sliding into your first snap-t pullover is practically a rite of passage. From there, river trips and alpine hikes become tangible settings for outdoor fun.