1. SURGICAL-GRADE MATERIAL: New PP non-woven fabric, provides at least 95% filtration efficiency against aerosols and particles. This product is approved per FDA's EUA (Emergency Usage Authorization) whitelist. CE and GB 2626 lab results available upon request. 2. 100% STERILIZATION: Manufactured in dust-free environments adhering to ISO 14644-II standards. Each respirator is individually sealed and packaged. 3. ULTIMATE COMFORT：Skin-friendly fabric, unique nose bridge design for better wearing experience. This respirator offers comfy elastic mask straps that suit different kinds of faces. The inner lining of the respirator is produced with low allergy material. 4. LONGER WEAR TIME: Lightweight advanced coating guarantees longer wear time than traditional KN95 respirators. 5. RISK-FREE PURCHASE：If you have any problem, please feel free to contact us. We will do our best to help you solve your problem. We offer a 15-days no questions asked free return policy.
Shipping Info:
USPS PRIORITY: 3-4 Business Days
Due to the COVID-19 pandemic, the turnaround time for all logistics services has been impacted. The fastest shipping option we were able to locate is USPS Priority Mail, which delivers to anywhere within Canada and the US (continental 48 states) in 3-4 business days. This will be the only shipping option we offer during this turbulent time for its stability and efficiency.
