Nanofiber Air Protective Mask - 3 Pack

*Not eligible for return or exchange  DESCRIPTION Our most breathable mask yet - while still providing you the most protection. Your breath will flow easily through this nanofiber mask, but particles and droplets won't. Together, we can stay safe and healthy. DETAILS Tested to provide 99% viral & bacterial filtration efficiency Filters aerosol particles as small as .02 microns Adjustable ear loops for a fully-customizable fit Built-in nose clip to keep your glasses from fogging One-size fits all Hand-wash only  Suitable for extended use with proper care Made in the USA Have a question? Click here to contact us. *This mask is not FDA approved, and is not a substitute for medical or surgical use. CARE Gently hand wash with mild antibacterial soap and warm water. Do not machine-wash. Do not scrub, squeeze or wring out. Lay flat to air dry. SIZE INFO We thoughtfully designed the Nanofiber Air Mask to be one-size fits all. It comfortably fits men and women of many different sh