The BLS Disposable cup shaped filtering face pieces with adjustable elastics. This face pieces offer maximum protection with an outstanding breathing comfort. They have a micro mesh on the surface that prevents the clogging of the filtering material and the absorption of liquids, thus extending the life of the device. Standards = EN 149:2001+A1:2009 CE marked
Adjustable elastics
High efficiency EoLO valve
External protective layer
Soft and abrasion resistant material