Item name: Factory Disposable Non Woven 3 Ply Surgical Face Mask with N95 Certificate
Material: SBPP non woven
Colours: blue, green, white, black, pink...
Gram weight: 18+20+25g (or as requested)
Ply: 3 ply
Price: 3$ per box
Style: with ear loop/tie on
Size :17.5 x 9.5cm (as requested)
Package : 50pcs/box, 20boxes/case; 50pcs/box, 40pcs/case
Delivery time : 5-7days,according to your order quantity
Application: Widely used in medical care, food service and safety protecting
Feature : Disposable, breathable, lightweight, convenient, dust-proof, latex free
Bacterial Filtration Efficiency (BFE%) >99% ,
Particle Filtration Efficiency(PFE%)>99%.