This listing is for 20 Packs = 100 Masks. (1 Pack = 5 Masks.)
- Manufacturer: Unicharm (http://www.unicharm.co.jp/) - Type: 3D - Block with 99% cut filter * ! Blocks fine particles and virus droplets from 0.1μm to 1.0μm firmly - "No gap" with full fit shape! - With a super three-dimensional structure that fits perfectly, no gap is created anywhere! - The three-dimensional structure that does not stick to the mouth and the adoption of a newly improved ventilation filter improve breathability. - New shape! With a soft stretch over the ear, it does not hurt for a long time to fit tightly.