Innovative compact folding mask with 7 dynamic parts providing excellent facial movement with maximum comfort. Valved & with inner foam to increase the comfort of the wearer. DOLOMITE optional clogging test. An individual polybag & special flat shape make it easy to store & vending machine ready.. Retail box. Vending ready. High performance exhalation valve. Dolomite optional clogging test (D). Flexible shape.7 ergonomic points. Large inner space.CE-CAT III. Individually wrapped inside hygienic polybag