3Ply Non-Woven Face MaskDisc: 3 ply non woven face mask Outer cover stock: 25/30/35g PP non woven Inner cover stock: 16g PP non woven Middle filter paper: White 20g filter paper Size: W 17x h9cm Metal strip: 10cm Ear loop: 18.5cm, spot welding Color: Blue/green/white available Packing: 50PCS/box, 2000PCS/CTN CTN size: 52x37x22cm Qty/40hq: 1500CTN x 2000PCS/CTN Company: Shanghai Richi International Co., Ltd.
