COPPER INSIDE

Protective face masks for the prevention of accident or injury; Protective industrial face masks; Protective industrial respiratory masks; Oil-proof protective face masks for the prevention of accident or injury that filter at least 95 percent of airborne particles; all of the foresaid goods made in substantial part of copper

Fashion face masks being sanitary masks for protection against viral infection; Surgical masks; Face masks for surgical use; Face masks for surgical use for anti-bacterial protection; Protective breathing masks made of non-woven materials for surgical applications; Protective breathing masks for surgical applications; all of the foresaid goods made in substantial part of copper