North Honeywell N95 ONE-Fit Molded Cup Disposable Particulate Respirator Strong and rigid outer shell Prevents mask from collapse in high humidity or moist environments Form-fitted mask Contours with the natural shape of the face, minimizing pressure points Molded nose bridge Comfortably fits a variety of face shapes and sizes. Reduces adjustment needed to insure proper fit and is compatible with spectacles Electrostatic non-woven polypropylene polyester fibers Ensures filtration performance Dual welded head straps Keeps the respirator comfortably on the user’s face Latex free woven suspension straps Reduces the possibility of breakage and do not pull or tangle hair Lightweight construction Allows for longer wear time and less fatigue Soft inner lining for extended comfort Hypo-allergenic For users with sensitive skin. Respirator meets NIOSH 42CFR84 standard and is sold as 20 per box.