Turtle Fur - Comfort Shell I'm With the Band, Lightweight Wide Headband, Gray-Dient Size One Size Size: Adult, One Size fits most. Also fits Juniors and Teens Double-layer Comfort Shell Lightweight Performance Fabric - 92% Polyester, 8% Spandex UPF 50+ Sun Protection - Blocks 97% of UV Rays Breathable and Quick Drying Reversible Wide Headband Good Wind & Element Protection