Airhole's 2 Layer Standard facemasks are designed to help protect your face from the elements. Winter sports activities bombard your exposed skin with rain, snow, sun, and wind. The mask provides a barrier against these destructive forces using a weather resistant outer shell and a warm soft lining against your face. Featuring an ergonomic shape, anti-hair pulling velcro and 2 layers of fabric to protect your face, it can handle the harshest conditions. Think of it like your 10k jacket for your face.