Even if we're not all wearing medical-grade masks, we can battle the coronavirus by doing our part to NOT spread our germs! This is a pre-made, ready-to-ship face mask!


We need all the confidence we can get as we're bombarded with stories about viruses as we navigate this world of sneezing and coughing people. While not medical-grade, our "CoroNO" Face Mask has an area for removable filters to help to provide that level of confidence...in style! Touch your face...with confidence! Lightly cough or clear your throat...without also clearing the room! :) 


Each order includes the following:


- A single face mask made of premium 100% cotton fabric, with top-access area for a removable filter of your choice

- Two washable, reusable premium 35% wool felt filters (National Nonwovens WoolFelt brand)

- Soft, premium elastic head strap; matching fabric bottom straps 

- Handmade in Colorado, USA. Sewn by a professional seamstress, not a hobbyist!

- One size fits most


All of our masks are handmade in Colorado of high-quality, 100% pure cotton print fabric (manufacturer: Cotton & Steel) or 100% pure cotton solid fabric (manufacturer: Robert Kaufman) for an amazing, comfortable fit, and are available in a variety of trendy and fun fabrics. Fully washable, infinitely reusable and adjustable thanks to a premium elastic head strap and fabric neck straps, our "CoroNO" Face Mask is unisex and comes as "one-size-fits-most". Though not recommended for small children or people with especially small heads, it is otherwise adjustable for almost anyone!


/// No Cheap Ear Loops - This is the Real Deal! \\\


No ear loops here! The top elastic loop fully surrounds your head, and matching fabric straps to tie behind your neck for a snug and comfortable fit. Beware of masks with ear loops made of cheap, thin elastic which can be very uncomfortable to wear for more than a few minutes at a time.


/// Cool Filter Pocket! \\\


While our masks are not medical-grade masks and, if used alone, offer only a minimal physical barrier, we have designed an easy-to-access pocket where you can insert a non-woven filter, such as felt (two included), tissues, toilet paper, dried wet wipes or even an actual medical-grade filter. As an easy-to-add option, we offer additional specially-cut 35% wool felt filters (manufacturer: National Non-Woven) which are also fully washable - no need to keep buying hard-to-find toilet paper! Be sure to read more online about common non-woven fabrics which can be used as filters!

Apples (Adult)

  • Care Instructions

    FOR THE FABRIC: Hand wash or machine wash cold, gentle cycle. Hang dry. Do not tumble dry. Reshape whilst damp. Use cold iron (no steam). Do not iron elastic.

    FOR THE FELT: Hand wash cold only. Do not machine dry. Air-dry flat on a dry towel. Fully dry all fabric and felt before reusing.

    NOTE: All fabric has been pre-washed, but we recommend washing all parts of your new mask prior to personal use.

  • Returns and Refunds

    Due to the personal nature of this item, we do not accept any returns, unless they arrive damaged or defective. If there are any problems with your order, please contact us and we'll promptly correct any issue.

  • Important Disclaimers

    Our masks will not prevent the transmission of disease from you to another person, or from another person to you, and are specifically intended to provide a level of confidence in this panicked world. Our masks are not, and never will be, FDA approved.

    Our masks are designed to help you to learn to stop touching your face after touching objects in public spaces! The felt filters included with our mask add a nonwoven fabric layer, which according to many sources is recommended for more adequate filtration. Better nonwoven fabric choices are available than the included felt. Always be sure to wash your hands often to avoid the spread of illness, and follow the recommendations of your health care professional.

  • Shipping

    Ships within 24 hours. Standard shipping is USPS First Class Mail.

© 2020 by Agency 3 Thirteen. All Rights Reserved.

Premium fabric washable and reusable face masks handmade in Boulder County, Colorado

by a healthy, reasonably sane family! We are fortunate to be stocked with lots of craft supplies

thanks to a love of crafting (and because we used to own a craft store). :)