Product

We recommend checking our size chart to help you find the right size.
Click here to see our size chart

Once you determine your size, we recommend purchasing at least 3 masks per person. One to wear, one that can be in process of washing and another as backup.

Outer Layer: 100% polyester treated with SILVADUR™ antimicrobial and water repellent finishes

Filter Layer: Melt Blown Polypropylene (MBPP)

Inner Layer: 100% cotton treated with SILVADUR™ antimicrobial finish

Ear Loop: 80% nylon, 20% spandex

Stopper: 100% TPE

Beads: 100% PP

Nose Bridge: 35% Iron + 65% PE

The perforations on the exterior layer of the mask allow for improved breathability of the mask. It does not impact the protection provided by the mask or the filter. It also does not impact the water repellent finish on the out layer of the mask.

While valves do allow you to breath easier, they also do not have filters that stop your germs from infecting others.The CDC states the following: "Masks with exhalation valves or vents should NOT be worn to help prevent the person wearing the mask from spreading COVID-19 to others (source control)."

Because there is no standard definition of "hypoallergenic" in the industry as of now, we can't claim Enro masks as hypoallergenic. That being said, we work very hard to use sustainable materials that are both safe for you and better for the environment. If you have a concern with allergies, please reference the components used in the production of the mask against known allergies. The Enro mask blocks 99% of pollen often helping people with allergies!

Once masks is positioned on your face, adjust the nose bridge to keep the mask firmly in place. Then adjust the ear loop stoppers for a secure fit.

Enro masks are tested using standards created by the American Society for Testing and Materials (ASTM) and the American Association of Textile Chemists and Colorists (AATCC). We leveraged best in class independent laboratories (TUV & SGS) to conduct the test. For more information or test results, please contact customer service.

Enro masks do block some odors through the fabric layers and filter, but are not intended as an odor block. The SILVADUR™ antimicrobial finish helps to provide freshness protection and enhanced odor control from naturally occurring odors during wear.

Enro masks are designed in the USA and Hong Kong. They are produced in a top of the line facility in Vietnam. The facility is Blue Sign certified and is FDA registered.

Enro masks and N95 respirators are actually in completely different categories: Enro masks are considered barrier face coverings, while N95 masks were designed and implemented solely for use in medical settings and therefore are required to be tested by NIOSH. In addition, all FDA-cleared N95 respirators are strictly labeled as “single-use” disposable devices, and they are not designed (nor recommended) for children or individuals with facial hair. We designed Enro masks for non-medical settings, while still providing comparable filtration efficiency results to an N95 respirator.

Additionally, Enro masks feature: nylon ear loops with rubber stoppers that allow you to independently adjust the upper or lower portion of the mask; a bendable nose bridge that conforms to each unique face; an advanced filter that maintains filtration efficiency up to 100 washes; and six different sizes to fit 97% of the population. In contrast, N95 respirators are for single use only, are only available in two adult sizes, and they are not adjustable.

Care & use

Just like your socks or underwear, you should clean your mask after each day of use.

Just throw your Enro mask in with your regular wash, no special wash cycle required.

Your Enro mask is machine washable and dry-able up to 100x.

Wash at 100° F/ 40° C and tumble dry low

We do not recommend cleaning with alcohol spray because it will wear down the anti-microbial finish more quickly.

Yes. While not required, it does reduces the ear loops from tangling and some wear on the mask.

No. We do not recommend using an Enro mask in a clinical setting where the infection risk level through inhalation exposure is high. Please use a certified surgical mask for these situations.

No. Enro masks are not certified to block high risk aerosol generating procedures. Please use proper filtering equipment made for those processes.

Shipping & Returns

US Shipments
In US 48 states + Washington DC – we offer USPS Standard and FedEX Express shipping options. We offer free shipping based on order volume.
Click here for rate table.

USPS Standard usually goes out USPS First Class mail or Priority mail with tracking. Transit times are usually 5 to 7 days.
FedEX Express usually uses FedEX expedited services. Transit times are 2 to 4 days.
For Alaska and Hawaii and Puerto Rico, we offer USPS First Class mail with tracking (Click here for rate table). Transit times are usually 7 to 12 days.
For Hong Kong, we offer local service from our facility in Hong Kong. We currently ship SF Express (Click here for rate table). Usual transit times are 3 to 5 business days.

Asia Shipments
For Japan, South Korea, China, Singapore, Vietnam, Malaysia we ship SF Express Economy (Click here for rate table) with usual transit times of 7 to 12 business days.

Canada, Mexico, Europe, South America & Other Areas
For Canada, Mexico, Europe, South America and other parts of the world, we use FedEX International Priority. On average shipments are received between 5-10 business days – depends on location. This is a shipping option with a high service and high level of service (See rate table).

For all international shipments (shipments shipping outside of the US and Hong Kong), we offer premium DDP (Duty Delivery Paid) service. If there are duties to be collected, we collect them at check out and remit on your behalf. This ensures smooth door-to-door service and fastest transit times.

All services include tracking information and will be available on the website for convenience.

Our US facility is located in the North Dallas area – minutes away from one of the largest airport in the US and Fedex, USPS, UPS hubs. During the holiday season, our facility in the North Dallas area will be operating 6 days a week getting orders out as fast as possible.

Our HK facility operates Monday thru Friday and will do their best to get orders out as fast as possible.

We unfortunately cannot accept returns for our masks due to safety concerns. If your mask does not fit properly, please review the FAQ around adjusting the mask. If the mask still does not fit, please contact customer service and we will work to make it right.

Shipping is free for orders over $35 in the USA. Free & discounted shipping to other counties depending on order volume as well.

Click here for our full shipping table.