3M E-A-Rsoft SuperFit One Touch Refill 391-1254, Regular SizeGeneral Information Brand 3M Cord Type None Hearing Protection Style Roll Down Foam Insertion Style Roll Down Product Type Earplugs Country Of Origin United States Sold As Carton Lead Time 2 days California Residents Proposition 65 Warning Dimensions and Specifications Earplug Size Regular Width 0. 25 yd 0. 23 m Height 0. 25 yd 0. 23 m Length 0. 22 yd 0. 2 m Volume 649. 63 cubic inch 10645. 52 cm3 Weight 21. 47 oz 608. 7 g Other Details Banded No CSA