Cup shaped filtering facepiece with well thought out easy soft and easy going safety features. Breathing resistances are up to 69% lower as required by the standard. This fact guaranty exquisite comfort at work as well as the brand new Cool Down+ Valve also. Innovative „suction fit” spares the disturbing nose clip. Colour-coded harnesses and valves ensure immediate identification of the protection class. All M@NDIL SL fulfill the requirements against high dust pollution and therefore are authorized wearing the marking D. In original packaging: up to 4 years shelf life.