3M 391-1100 One Touch 1100 Earplugs Refill (500 Pairs)

The 3M™ 1100 One Touch™ Refill is designed for quick and easy fitting in the earcanal. These earplugs have a tapered design and are made from soft, hypoallergenic polyurethane foam. Ideal as a refill for the 3M™ E-A-R One Touch Dispensing Stand (391-1000).