KN95 4 Layers Disposable Protective Face Mask Is Best Mask In Bangladesh.
- KN95 4 Layers Disposable Protective Face Mask, single-use, breathable, light and environment-friendly;
- High elasticity ear loop help fit different users and dual point attachment helps provide a secure seal;
- Adjustable nose piece for extra comfort;
- Filtering rate >=95% , Inhalation resistance<=350 Pa , Expiatory resistance<=250 Pa
- Minimum 10pcs 01 Box