3M™ Skull Screws™ Uncorded Earplug, P1300 (Box of 120)Skull Screws earplugs perform as tough as they look by providing excellent protection for noisy environments. The metallic colour makes the earplugs look solid, but they are made from ultra soft foam that provides day long comfort. Grab the attention of your young workers with these radically designed, push to fit earplugs and help boost hearing protection and compliance at the same time. Grab the attention of your young workers with these radically