Panodyne N95 Mask Stay you safe from dust, pollutants, airborne particles, and liquid contaminating your face and it helps block up to 95% filtration efficiency against certain non-oil based particles. It designed by using the highest quality non-allergenic materials and advanced techniques to feel comfortable with the efforts and knowledge of our skilled expertise. Product Features 1. Disposable, breathable, light and environment-friendly. 2. Adjustable head strap help fit different users and dual point attachment helps provide a secure seal. 3. Soft nose cushion for an easy and comfortable fit. 4. Adjustable nosepiece for extra comfort. 5. Breathing valve enables easy breathing and helps avoid moisture fogging inside the mask. 6. At least 95 percent filtration efficiency against certain non-oil based particles. 7. Activated carbon layers help reduce organic odor and smell. 8. Reusable. 9. Face masks are 6 layers of protection, earloop, breathable. 10. Safety Protection for outdoor use. 11. Soft, lightweight, comfy and easy to wear.