The Elipse OV/P100 mask carries the highest classification for a particulate filter combined with protection against organic vapors and fine dust. The P100 element achieves 99.995% filtration at 0.04 micron. GVS OVAG-P100 mask is perfect for everyday applications, such as painting, pesticides, solvents and more. With OV/P100 filters ready fitted, you haven't got to worry about buying filters separately, and when the time comes, replacement filters are available.