3M 7000052065 Particulate Respirator is designed to protect against mold and silica hazards. This maintenance-free respirator features a small size, two-strap design for easy and secure attachment. With a filter class of N95, it provides effective particulate protection. The advanced electrostatic media ensures enhanced breathability. Other features include a cup-style design, no exhalation valve, and a 5-year shelf life. Each box contains 20 respirators, with a total of 160 per case. This respirator does not contain natural rubber latex components and is not a registered medical device.