Custom Printed Earplugs in Square Case

Square PP plastic pocket-sized case with one set of reusable earplugs. Earplugs made of PU foam. Earplugs measure approx. 1"l x 0.5"dia.each. Helps reduce the noise of up to 33 db. NOTE: This is a novelty promotional item and should not be used in place of certified sound reduction devices or personal protective equipment where required.