Alpha ProTech PFL N95 Disposable Particulate Respirator. Filter Class N95. Exhalation Valve No. Face Seal Partial. Nose Clip Yes. Nuisance Odor Removal None. Mask Size Universal. Color Green. Head strap Type Dual. Adjustable and Standards NIOSH Approved. Respirator Shape Flat-Fold. Individually Packaged No. Fluid Resistant Yes. Package Quantity 6 Boxes of 35/CS. Ready to ship today!!