This product is made with at least 50% sustainable materials, using a blend of both recycled polyester and organic cotton fibers. The blend is at least 10% recycled fibers or at least 10% organic cotton fibers. Nice Nike short made from the popular tech fleece material. The shorts are made in a comfortable material which holds you warm, without getting burdened of to much weight. Furthermore, the short has side pockets with zippers, where you can store your personal belongings easy and safe. Made from 69% cotton and 31% polyester.