DESCRIPTION : 3 Ply MEDICAL disposable mask EN:14683:2019+AC:2019 Material: Outside layer 25g blue non-woven Middle layer-25g melt blow filter 99% Inside 25g white non-woven Size: 17.5*9.5cm Color:Blue and white, Certification:CE and FDA Model No : 3Ply MEDICAL . Quantity Pcs ; 10 Packing details : 50pcs per box, 40boxes/ctn,2,000pcs/ctn, G.W.:8.7kgs,carton size:54*42*35.5cm