98%+ Filtration Efficiency Nanofiber Face Mask Inserts - 10 PACK - Same Day Shipping From Canada

98%+ Filtration Efficiency Nanofiber Face Mask Inserts - 10 PACK - Same Day Shipping From Canada

Sold in packs of ten!
For 10 inserts, select quantity = 1.
For 20 inserts, select quantity = 2.
For 30 inserts, select quantity = 3.
...
For 100 inserts, select quantity = 10, etc.

This filtration material boasts over 98% filtration efficiency at the 0.1 micron level, tested by LMS Technologies Inc., USA. Proof of certification results available upon request. It is recommended for 12 hours of use before disposal.

Nanofiber technology: creates a very fine, resilient ultra-filtration fibrous layer, providing excellent breathability while filtering airborne sub-micron particles at 98%+ efficiency. Nanofiber layer is generated via advanced electrospinning technology to achieve optimal electrostatic filtration while maintaining high air flow to keep oxygen flowing to your lungs.

FAST DELIVERY: Ships within one day of receiving your order.

Please message us if you have any questions.

Visit our cloth, reusable face mask listing: https://www.etsy.com/ca/listing/836822278/face-mask-w-10-filter-inserts-included