... , used in the hospitals, clinics, food industry Disposable Medical Face Mask with Ear-loop,blue color Materials Non-woven, or Non-woven + Melt ... + 1ply melt blown Weight 60g, 70g, 75g/sqm Colors white, blue, green, yellow and so on Packing 50pcs/box, 2000pcs/40boxes ... Others Customers' Brand or Logo can be pressured on the face masks