Meet UVMask, the next-generation reusable air purification and anti-pollution face mask with the most powerful UV-C technology on the market. Equipped with a passive air filter, and a groundbreaking patent-pending Sterile-Vortex active purification, it filters the air in real-time, providing 6-hour protection. As you breathe, the replaceable high-efficiency N95-equivalent air filter removes most pollution and allergens. The air is then sent through a patent-pending ultra-high intensity UV-C Vortex which increases purification in real time. This defense system provides a total-filtration in under 0.1 seconds. And if that's not enough, UVMask stop your glasses from fogging up. It's innovative, functional, and comfortable!