Eco Chic Face Cover Filters - 5 Pack

Made of activated carbon and non-woven melt-blown filter cloth, this product has a five-layer filter system to protect you from particulates and gases in the air. These filters fit neatly into Eco Chic's Reusable Face Covers and filter approximately 90% of airborne particulates of over 2.5 micrometers. 40% Non-woven Fabric 40% Melt-blown Fabric 20% Activated Carbon