OmniGuard??Mask with 3 Replaceable Nanohedron filters - Space gray
Moshi?™s OmniGuard??Mask is designed to protect you in all environments. Our proprietary Nanohedron filters protect against bacteria, pollen, dust, smoke, viruses, pollution and filter out particles even as minuscule as 75 nanometers. Washable and reusable for long-term usability.
Measure the distance between your lower eyelid and chin to determine the correct
size.Small 3.4 - 4.1 in (8.6 - 10.5 cm)
Medium 4.2 - 4.6 in (10.6 - 11.7 cm)
Large Over 4.7 in (11.8 cm)