DESCRIPTION: ▸ Bacterial Filtration Efficiency (BFE) ≥ 99% ▸ Particle Filtration Efficiency (PFE) ≥ 98% ▸ Viral Filtration Efficiency (VFE) ≥ 99% ▸ No harmful colouring agent ▸ Comfortable & stretchable ear loop ▸ Waterproof non-woven fabric outer layer to isolate bodily fluid, dust & germs ▸ Non-sensitizing, soft and excellent breathable inner layer ▸ High quality hydrophobic non-woven fabrics that repel fluid for higher level of protection ▸ Medical grade melt-blown fabric for effective filtration ▸ Extra soft premium non woven that promotes comfort, gentle on skin and non-sensitizing which is suitable for sensitive skin *** 50pcs/box (5 individual packs x 10 masks)