50 pieces per box Approvals: FDA cleared (US) and CE Certified (Europe) 3-ply material Ear loops and nose clip for comfortable fit Filtration B.F.E 95% Product Name: Disposable Face Mask (non-medical) Product Structure: The face mask consists of the mask body, ear loops and the nose clip. The body contacting materials include new non-woven fabric and elastic string. The main filtering material is comprised of meltblown fabric.