Weighs only 14 ounces Two overlapping sizes will fit most users comfortably (small & medium/large). Includes three peel-away windows, six respirator wipes and a storage bag. Compatible with all North® cartridges, filters and accessories. NR5400-S. Size small NR5400-M/L. Size medium - large.
Oval nasal cup reduces fogging and lessens dead air space to improve worker comfort by limiting re-breathing of exhaled air. Chin cup helps to position the facepiece properly. Four Point Headstrap. Hard-coated polycarbonate lens affords an over 200° field of vision, provides excellent optics, is scratch resistant and meets ANSI standards for impact and penetration resistance.