Product Name: Custom Medical Surgical Hospital Disposable 3ply Face Mask Logo Printing: Without Logo Printing Group: Adult Ethylene Oxide Sterilization: Ethylene Oxide Sterilization Material: Non-woven Fabric Type: Surgical Supplies Materials Transport Package: Inside Plastic Package, Outside Carton Box Package Specification: 175mmx95mm Origin: China HS Code: 6307900000 Product Description 3-Ply Ear Loop high quality surgical face maskUsed by professional surgeons and dentists.Offering superior levels of protection choose from a wide selection of face masks and faceprotection.Delta P < 5.0 mm H2O/cm2.Conform to FDA 510K (No:K101000).Proction guaranteed with over 99% bacterial filtration.Adaptable nose bar,fiberglass free,latex free.Parameter: