Interior pocket inside into which you can insert filters to create another barrier for added protection.
Machine washable - lay flat to dry
Wash before use
Made in the USA
8 1/4" by 3" w/ 6" elastic
Filter FAQ: You can use any HEPA-grade filters for easy DIY inserts. These include air purifier filters, vacuum filters, and air conditioning filters. Please note that you should not use filters with fiberglass materials. If you do not have any of these on hand, you can also use a coffee filter.
Please be advised that our non-medical masks do not guarantee full protection against COVID-19.