Face mask comes with 2- PM2.5 filters

-One size

-reusable/ washable

-Pleated dart for nose (no squishing)

-Adjustable straps 

-Pocket for filter

-Thick outer fabric

Outer lining made of  68% Rayon 28% Nylon 4% Spandex

Inner lining made of 100% Cotton

Made in the USA