Silk has been chosen for our face covers as it posses an intensely hydrophobic character compared to any other fabric and hence has been found to be most effective at preventing the penetration of droplets and is the least absorptive of water. It also has an excellent breathability and is inherently antiviral, antibacterial and antiviral in character, which makes it serve as the best barrier.
This is also extremely thin, which makes it light and breathable even when used in multiple layers, making this one piece face cover comfortable, cozy and suitable for prolonged wear

Premium Silk Mask