These face covers are perfect for fans of the Vegas Golden Knights who want to show their support at sports events, games, or even when out running errands. They're made of a soft and breathable material (outer: 93% Polyester/7% Elastane, lining: 95% Polyester/5% Elastane). They're lightweight and easy to wear. Just make sure to wash them after each use and they're officially licensed and imported.