<b>About THINDUST</b><br> Providing high quality products to our customers is brand philosophy of THINDUST. Therefor we are constantly innovative in our products and improve our credibility.<br>Providing high-quality and high-tech products. Giving our customers a perfect sense of experience.<br><br><b>Washing Instruction</b><br>Hand wash or machine wash with a laundry bag. Our ski mask retain their form, color and elasticity for years.<br><br>