- Bacteria filtration efficiency ≥ 98%.
- Filters out bacteria, pollen and smoke.
- 50Pcs 3Ply Disposable Face Masks.
- One size fits all.
- Composed of Mask Body, Nose Clip and Mask Belt.
- Made of non-woven fabric and melt-blown fabric filter.
(***Returns accepted in unused and unopened condition only).