The Turtle Fur Recycled Zebralicious Beanie suits apres ski parties and closing day festivities. This recycled beanie is machine knit from recycled polyester, acrylic, nylon, and merino wool. What Our Gearhead(R) Experts Are Saying:"Under my ski helmet all day, the unlined knit layered in without bunching, so I never had to adjust it between runs. At the lodge afterward the helmet came off and the beanie stayed on for the party."