1. Five layers of protection.
2. With breathing valve.
3. The first layer: 50 grams of non-woven fabric, the second layer: 25 grams of hot air cotton; the third layer: 25 grams of 99% melt-blown fabric; the fourth layer: 25 grams of 99% melt-blown fabric; The fifth layer: 25 grams of non-woven fabric.
4. Optional internal and external nose bridge.
5. Complete export qualifications, with CE, FDA certificates.
Please ask detailed and specific
questions about Pricing, Minimum Order Quantity, Delivery Timelines etc. Detailed Messages
result in prompt responses.
