Face shields required for numerous jobs in branches of trade and industry must guarantee highest reliability in every situation. For the concept of the CleanAIR UniMask, the focus was on providing high comfort and safety. Designed for multifunctional use, this mask offers breathing protection against dust and aerosols, for example during grinding work, spray painting or even surface finishing. The enhanced inner airflow regulation of the mask constitutes an outstanding innovation. This is complemented by a visor with good optical and mechanical features that make for an extraordinarily light face shield. UniMask weighs in at just 380 grams and offers highly advanced functionality and ergonomic wearing comfort. The inner airflow regulation enables users to adjust the direction and intensity of the air to be delivered and direct it either to the face or directly into the breathing zone. In addition, the well-thought-out concept also allows users to opt for a soft textile or a neoprene face seal according to individual preferences. The visor possesses high mechanical resistance and a special anti-fog coating that prevents fogging and delivers a clear and undisturbed view at all time (class 1 in accordance with EN 166, the European standard for eye protection). The UniMask face shield is easy to use and all parts can be replaced quickly and easily with spare parts to enable fast and simple maintenance.