hulk face masks washable dust mask 3pc contains 6 filters reusable adjustable cloth mask balaclava black mask for men lianxiu reusable and can be folded for easy carrying covers your face end to end and fits snugly it can be machine washed or hand washed with hot water and air dry we also do customized orders for bulk and b2b. drop us a message and we'll get back to you with a quote in 24 hours. note: the product colour may slightly vary due to photographic lighting sources and different monitor screen resolution 3 pc cloth mask: masks with ear loop fitting. made of 91.5 percent polyester fiber and 8.5 percent spandex,soft smooth fitting which makes it comfortable on your skin simple design: simply place the loops around your ears and cover your nose and mouth for full coverage when coughing or sneezing. inner layer made of soft fibers, no dye, no chemical, and extremely gentle to the skin. how to use: place the mask on your face, put the elastic loops behind your ears, and push the fixing part to your nose. breathe normally. the ear loops are easy to adjust so the mask can fit perfectly over your nose and mouth. various applications: wear it everywhere you need such as in the office, at home, in a beauty salon, and simply outside of your house.