3M's Reusable Corded Foam Earplugs (1 Pair) use a soft, washable material that allows repeated use while helping reduce disposable earplug waste. The attached cord helps keep the pair together between uses and makes the plugs easier to manage during changing work conditions. Unlike conventional roll-down foam plugs, the tri-flange tips can be inserted directly, helping keep the earplug surface cleaner when hands are not clean. Their compact profile makes them a sensible choice for DIY projects as well as professional trades where reliable hearing protection needs to coexist with other personal protective equipment.