Customized Washable Mask The four-layer washing mask can be washed repeatedly and used. It is non-disposable. The middle two layers of filter cotton. This mask can adjust the ear straps, has a breathing valve, and is available in black, red, blue, gray, and pink. 1. Product Information Product NameSunscreen dust proof breathing valve cotton mask 3 layers can be inserted into PM2.5 adult cloth mask Product materialCotton Item Number37 Product color5 colors ShippingBy air, by sea Product size13 CM Tall x 19 CM Wide Product weightAbout 0.015 kg per piece Product packing200 pieces per carton Paymentvisa, mastercard, T/T, PAYPAL, APPLE_PAY, GOOGLE_PAY, GC_REAL_TIME_BANK_TRANSFER 2. Product Introduce 95% Cotton, 5% Spandex Machine wash cold, tumble dry low Imported PLEASE NOTE: This is not a medical-grade mask, toy, or Personal Protective Equipment (PPE) and is not intended as a replacement for medical-grade personal protective equipment or other recommended measures to stop the community spread of any viruses including social distancing, washing your hands, and refraining from touching your face. This is not an FDA-approved product. This product makes no claims of antimicrobial protection, antiviral protection, particulate filtration, or infection prevention or reduction. This product is not intended for use in a medical setting.Customized Washable Mask website:http://www.huaiyinyw.com/safety-mask/washable-mask/