NIOSH OV/P95 approved. P95 filter provides at least 95% filtration efficiency against solid and liquid aerosols, including oil based aerosols.*|Professional Series silicone facepiece provides greater softness, comfort and durability.|Easy-to-adjust, comfortable head strap assembly.|Each facepiece is provided with a unique, bonus Hygiene Guard for clean storage and product protection.|Each kit comes with 1 silicone rubber half mask respirator, 2 G01 Organic Vapor cartridges, 2 P95 particulate filter pads and 2 filter retainers.