The 3M full face mask 6900S is easy to clean and comfortable. The full face mask is low-maintenance and impresses with its easy handling and high wearing comfort. Its compact design allows an unrestricted view and its extremely lightweight mask body ensures fatigue-free working. It has a large, scratch-resistant lens. The 3M Cool Flow exhalation valve reduces breathing resistance and makes breathing easy. The mask has many advantages around the filter connection: Its double filter system ensures reduced breathing resistance and good weight distribution. The bayonet click connection makes it quick and easy to change the filters, which can be selected from an extensive range to suit the respective application. The full face mask is available to fit any face shape - this model is size L. The 3M full face mask 6900S has been tested and approved in accordance with EN 136 Class 1. The protection level of the mask depends on the filters used in the 2000, 5000 and 6000 series.