Cloth Face Mask 3 PLY Water Proof - 1 outside : 100% polyester, Woven fabric with Water Repellent function - 1 middle layer: Spunbond Meltblown Spubond 25g/m2 - 1 inside layer: 100% polyester Interlock 30D/36F with silver anti-bacterial based & wicking function -Standard of Anti-microbial: - Anti-microbial testing method: AATCC 100-2012 + Escherichia coli ATCC 25922: after 24 hours reduce 92,8% + Staphylococcus aureus ATCC6538: after 24 hours reduce 93,3% - 2 ear bands fit your face - Size fit with US/EU - Packing: 3pcs/PE bag, 300 PE bags/carton, Size of carton: 76cmx36cmx30cm, Weight: 11kgs/carton. - Pcs/40ft HC : 700.000, MOQ (Pcs): 300.000, Production Capacity: 100.000pcs /day.