Made of 100% polyester. It protects your face from the wind, dust, and sun. COVID-19 CDC guidelines compliant for coronavirus personal protection. Can be used as headband, wristband, bandana, scarf, etc. Balaclava Hair Multiclava For Fishing Boys Kids Cooling Wrap  Hunting Military Army Snowboarding Warmer Winter Thermal  Lightweight Tactical Motorcycle Windproof Waterproof Head Summer. Complies with CPSIA. 19.68" W x 19" H