Supplied as a pack of 500, these Surgical Face Masks have been manufactured to European type II standards and help to reduce the risk of the spread of infection.The masks have a three-ply construction that has been tested to a bacterial infiltration efficiency of 98% and features an integrated nose clip and elasticated ear loops for a comfortable and secure fit. These fully certified face masks have been made to the very highest standards providing real confidence and reassurance to the user.