Hydro Silver Titanium Soft Gauze Mask Small Size 5-Piece Set I have stored these at home, and in the meantime, they no longer fit my child, so I am selling them. Thank you. ■ Hydro Silver Titanium's effects: "Odor control," "Cold, spray, and pollen protection" by fitting the face, "Soft gauze fabric" using towel craftsman technology, washable and reusable! 【Product Contents】 ● Actual product: Hydro Silver Titanium Soft Gauze Mask Regular Size ● Regular Size: Approximately 170mm (width) x Approximately 130mm (height) ● 1 mask ● Material: (Body) 100% cotton, (Ear loop elastic) Nylon, polyester, polyurethane ● Country of origin: Vietnam ● Color: White (front) / Beige (back)