Aura N95 Particulate Respirator 9205 provides respiratory protection of at least 95 percent filtration efficiency against certain non-oil-based particles. Lightweight, three-panel construction with soft inner material offers a comfortable, convenient fit. 3M's proprietary filter media, 3M Advanced Electret Media, filters dust & other airborne particles for easy breathing. Curved, low profile conforms well to nose & eye contours, allowing more room for eyewear. Design directs exhaled air away from the nose panel, helping reduce eyewear fogging. Adjustable nose clip helps deliver a custom seal. N95 disposable, particulate respirator comes in individually wrapped package for your convenience & protection from contamination before use.