100% Other Fibers Made in the USA Our Standard Facemask is our patented design that revolutionized the facemask category and continues to be the world's best selling action sports mask. Improved velcro with an applique design keeps the mask flexible for unlimited movement with less bunching and no catching your hair. 10K Softshell is our high performance, dual layer fabric designed for all conditions. The outer layer prevents icy winds from lowering your temperature and a DWR (Durable Water Repellent) coating beads water to prevent the fabric from becoming saturated. The middle layer is a 10K water resistant membrane that can withstand rain, wet snow and higher water pressure. Capable of protecting from light rain, average snow and light water pressure means these masks can handle all conditions. Our Standard 10k Softshell masks feature our original silicone Airhole which is direct injected onto the fabric, bonding to the front and back to provide a comfortable, hygienic and easy to clean finish. UPF 50+ for 98%+ Sun Protection & 10,000mm Water and Wind Resistance Silicone Airhole Mouthpiece Our Standard Facemask is our patented design that revolutionized the facemask category and continues to be the world's best selling action sports mask. Improved velcro with an applique design keeps the mask flexible for unlimited movement with less bunching and no catching your hair.