3M M-936 Comfort Faceseal For 3m Versaflo M-100 Series And M-300 Series Respiratory Hard Hats, English, 15.34 fl. oz., Plastic, 1" x 1" x 1" (5 Per Case) - - Amazon.com
3M Versaflo Visor Comfort Faceseal M-936 for M-100, M-200 & M-300 Visors New
FR Faceseal for Versaflo M-100 and M-300 Series Headgear | 3M Respirators 3MMM-937