3M™ Foam Earplugs 1110, Corded

3M™ Foam Earplugs The 3M™ 1100 Earplugs offer high noise reduction at an affordable price. The soft, slow-recovery foam has a smooth surface and tapered design, so it feels more comfortable in the ear. These disposable earplugs come with or without cords, and an optional dispenser box or refill bottle each sold separately. High noise reduction* The soft, slow-recovery foam earplugs are designed to