Product Name: Disposable Medical Surgical 3 Ply Custom Face Mask in Stock and Niosh Masks for Preventing Covid-19 Model NO.: GL-SM001 Material: Non-woven Fabric Certification: CE, FDA, ISO13485 Ethylene Oxide Sterilization: Ethylene Oxide Sterilization Quality Guarantee Period: Two Years Group: Adult Logo Printing: Without Logo Printing Transport Package: Expost Standard Hard Carton Origin: Made in China HS Code: 30059090 Product Description Disposable Medical Surgical 3 Ply Custom Face Mask and NIOSH Masks for Preventing Covid-19Standard classBacteria filtration efficiency(BFE)Breathing resistance(mmH2O/cm2)Splash resistance(mmHg)Particulate filtration efficiency(PFE)FDA 510K>99%<5.0120/160>99%EN14683Type I>98%<3.0N/A N/AType IR>98%<5.0120 N/AType II>99%<3.0N/A>98%Type IIR>99%<5.0120/160>98%