50pcs 3-Layers Protective Face Mask FDA Anti Bacterial Disposable Mask Filter Safety Dust Non-Wobven Cotton Mouth Masks

Main Features

Material：
non-woven polypropylene fabric 3 ply
1st ply: 20g/m2 spun-bond PP
2nd ply: 20g/m2 melt-blown PP (filter)
3rd ply: 25g/m2 spun-bond PP

Features ：High BFE/PFE, Adjustable nose piece, Elastic earloop
Certification ：CE, FDA, ISO9001, ISO13485
Size：17.5*9.5cm (for adults)
Style ：with ear loop or tie on
Packaging ：50Pcs/pack
Storage：Stored in dry, humidity below 80%, ventilated, non-corrosive gases warehouse

Please be kindly noted:
Listed product is produced and distributed abroad and subject to the laws of its country of origin.