– Grey Kyorene Graphene Liner
– Bacteriostatic, kills harmful bacteria
– Adjustable ear straps
– Fitted design with adjustable nose piece
– Washable up to 20 times whilst keeping anti-bacterial properties
– Odor neutralizing to keep the face cover smelling fresh
– Tested to ASTM Test Method E2149-13a Standard test method for determining the antimicrobial activity of immobilized antimicrobial agents under dynamic contact conditions.