Machine wash cold, delicate cycle, do not bleach, tumble dry low. Antimicrobial filter lasts up to 50 washes, but mask is still fine to wear after that.
Fabric: 60% Cotton 40% Polyester French Terry
Lining: 100% Cotton Jersey
Antimicrobial Layer: 95% Poly 5% Spandex
Fits most Adults.
Dimensions: 7" by 3.5