3M 312-1221 Large Single Use TaperFit 2 Tapered Polyurethane Foam Uncorded Earplugs (1 Pair Per Poly Bag, 200 Pair Per Box) (200/PR) Tools & Hardware and the aluminum cylinders measure

and the aluminum cylinders measure 13-3/4" x 3"

behind-the-head and below-the-chin

*Safedge® Rim and Foot *Product Dimensions H: 8 1/8 T: 2 B: 2 3/4

MSA Fas-Trac III Small-Sized 4-Point Replacement Suspension is specially designed for use with Skullgard helmets

3M 312-1221 Large Single Use TaperFit 2 Tapered Polyurethane Foam Uncorded Earplugs (1 Pair Per Poly Bag, 200 Pair Per Box) (200/PR) Tools & Hardware and the aluminum cylinders measureThe 3M E A R TaperFit 2 has a tapered, extended shape that makes insertion easy. Made from soft, non allergenic, expandable foam. TaperFit 2 Plus plugs are larger for wider ear canals.