Thank you for viewing! ☺︎ Instant purchase OK!! We are committed to shipping quickly (^^) This is for 6 high-performance mask filters! [Country of Manufacture] Japan [Material] Polypropylene [Size] 13cm x 60cm Certified by Japan Kaken PFE0.1 test to cut 99% of the intrusion of droplets, viruses, PM2.5, pollen, dust, etc. Washable and reusable We also have various other items for sale, so Please take a look ✨ #na goods 21.40