Reusable, Washable, Three Layer Face Mask. 100% Cotton Outer Layer,Middle Layer of Cotton/Fleece, Breathable Inner Layer. Most masks on the market are 1 or 2 layers only. These masks are not produced in China. Shipped with USPS First Class Package. Machine Washable & Reusable Breathable, Soft & Comfortable Tailored Fit. Dimension: Length 9", Wide 5.5", Elastic Loop 2.5" Machine wash in cold water, separately. Tumble dry, low heat. Non-returnable The mask is not intended for medical use, and not proven to reduce the transmission of disease.