Turtle Fur Kids - Comfort Shell Totally Tubular, Lightweight Neck Warmer, Digi Size One Size Size: Kids, ages 2-7 Single-layer Comfort Shell Lightweight Performance Fabric - 92% Polyester, 8% Spandex UPF 50+ Sun Protection - Blocks 97% of UV Rays Multi-Functional Headwear: Neck Warmer, Headband, Skull Cap, Beanie and more Perfect for skiing, snowboarding, sledding, hiking, camping, beachgoing, under a helmet, sailing, playing outdoors or just being a kid.