Nanoknit Face Mask - Dark Navy mountainsilk stretch Using one filter insert will

Using one filter insert will capture more than 80% of particles 3 micron and larger

iso™ wool filter

iso™ Filters (two included)

Clean and understated

not for use in a medical situation

Nanoknit Face Mask - Dark Navy mountainsilk stretch Using one filter insert willA non medical, washable and reusable knitted filter mask designed to protect you and those around you. Our seamless knitted filter mask is made in New Zealand from antibacterial and antimicrobial ZQ Certified New Zealand Merino and features elasticated Merino earloops for extra comfort during prolonged use. Correctly used in conjunction with a disposable HELIX. iso wool filter, the Nanoknit Mask provides a high level of protection. Includes 3