Product: Disposable Non-woven 3 ply Face Mask Color: White / Blue / Pink etc. Material: 1st layer: 25gsm/ m Non woven 2nd layer: 25gsm/ m Melt-blown , BFE>90, 95 &99% 3rd layer: 25gsm/ m Non woven Size: 175mm*95mm Packing: 50pcs/box*60boxes/ctn ; 50pcs/bag *72bags/ctn, or according to your requirements