These are anti-dust protection masks made of non-toxic eco-friendly material and moisture protection for soft and comfortable covering of mouth and nose. Facial masks are designed to be latex-free, fluid resistant, and highly breathable. Featuring elastic ear loops that fit snug around both ears, with an adjustable nose bar for a perfect fitting against the nose. Facial filter coverings offer protection against dust, pollen, smoke, air pollution, etc. These masks filter out airborne particles, commonly used washable or cotton face masks do not filter out microparticles. Ideal for applications where low amounts of fluids, spray and/or aerosols are produced.