3M E-A-R™ Classic™ Earplugs, 28 dB, Uncorded, 5 Pairs/Box, FP-01-000

Classic earplugs are made from a soft energy absorbing polymer foam, which allows the user to roll the plug down for easy insertion into the ear canal and then expand slowly to form a comfortable seal against noise. Ideal for use where ever noise is a problem, either in work or leisure activities.