Reusable certified mask in 100% pure natural silk Twill cover. Inside, an ultra-light non-vowen fabric of high resistance.
Protection over 96% against virus, bacteria, fungus and microorganisms.
Breathable, with a water repellent coating.
Unique size - ergonomic adaptation with no pressure system for the ears.
The Cocora eco-design is stamped in organic silk, and features the colorful hummingbirds of the Cocora valley, in Colombia. There are more than 360 species and live only in the Americas, mainly in the mountain forests of the Andes Cordillera, at altitudes up to 5200 m. Hummingbirds are the only birds which can mantain a static motion in the air, flight backwards and sideways.
Original Artwork here