Thank you for viewing my items for sale. ★★Great Value! Set of 4★★ Soft gauze mask designed by a doctor and a towel artisan! Effective even after repeated washing! For cold, droplet, and pollen protection, a soft gauze mask designed by a doctor and a towel artisan. ◎ Hydro-GinTitan〓 processing for "odor and unsanitary protein対策" ◎ Three-dimensional curve fits the face for "cold, droplet, and pollen protection" ◎ "Soft gauze fabric" with the skin feel technology of the Towel Museum ◎ Washable! Reusable! 【Product Name】 Hydro-GinTitan Soft Gauze Three-Dimensional Mask 【Class】 +3 Pollen, Cold, Odor対策 【Size】 Regular (Width approx. 200mm x Length approx. 140mm) 【Type】 Regular White (Regular size / Color: White / Back: Beige) 【Quantity】 1 piece 【Country of Manufacture】 Vietnam ★Free Shipping★ Shipping is free only for those who do not have a preference. In that case, the shipping method will be at our discretion. ★Brand New, Unused★ Brand new and unused. Stored indoors, away from sunlight, after purchase. Please refrain from purchasing if you are concerned, as it is managed by an amateur. If you have any other requests, please ask.