3-ply with a built-in filter for increased protection
Includes a hidden filter pocket for disposable filters
Exterior: black satin silk
Interior: cotton
Inner filter insertion: cotton
 
Convex 3D shape for comfort and breathability
Adjustable elastic ear loops to customize the size
Washable/reusable
 
Comes with a free 16x20cm velvet pouch for mask storage. 
 
Due to hygiene purposes, masks cannot be returned or exchanged.
*All masks have been washed before shipping (optional to wash before wearing)