Nano 3 Ply Disposable Face Masks - 50pack
Soft and lightweight, with 3 layers of protection and a non-woven fabric, these comfortable face masks have a bacterial filtration efficiency of > 95%. Non-medical, non-sterile.
Product Features / Specifications::
- 50 masks per pack
- Skin Friendly
- Filtration Efficiency (BEF) >95%
- Non-sterile
- 3 Ply
- Construction: Non-woven layer, Melt-blown filter, soft non-woven layer
- Standard: GB/T32610-2016 (Non-medical daily protective civil mask)