At Berkshire, we tailored our cleanroom face masks to safeguard both the cleanroom environment and those who work in it. That’s why our masks are constructed with three layers of protection to provide for excellent filtration capabilities. With wearer comfort and prolonged use in mind, we offer our cleanroom masks in dual sizes with a comfortable, soft inside layer. Each mask is crafted with a fully enclosed adjustable nose piece and ultrasonically welded together for strength and cleanliness, free from surfactants, fiberglass, glue, or binders. In addition, our 210mm mask accommodates broader profiles by ensuring additional coverage and offers the extra comfort and security of a polyurethane headband. Available in a variety of packaging configurations, including individually packaged masks and bulk options.