E100 Filters
OmniMask E100 filters use industry-leading materials tested to achieve 99.5% filtration efficiency with 0.1 micron particulates while providing outstanding breathing.
E100 filter materials also provide 99.99% or better viral and bacterial filtration efficiency, according to independent testing by Nelson Labs in compliance with ASTM-F2101 and FDA regulations. All test reports here.
Includes: 15 pack of E100 filters in a tamper-evident resealable bag. Made in USA.
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Free Shipping: On all orders over $100
E100 Filters
Easy Return Policy
Your OmniMask includes a Comfort Guaranty—which is our 30 day no-questions-asked return policy. During this time, you can return a single mask and accessories in any condition for a product refund.
Expedited Shipping
We offer USPS, UPS, and DHL shipping options with different rates and delivery timeframes.
International Shipping
OmniMask currently ships to most international locations via USPS, UPS, and DHL. Transit times vary depending on the service and destination. We generally recommend DHL as the simplest and most reliable for international deliveries.
All import duties and taxes are the responsibility of the customer. These charges are not included in the shipping quote you receive during checkout
Backorders
Backordered items will be shipped as soon as available. We will email you a notice when shipping.
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