Made of soft expandable polymer foam the 3M Classic Foam Earplugs are designed to fit virtually any ear canal. Designed in a cylindrical shape 3M's Classic Foam Earplugs are moisture resistant enabling them to stay fitted in warmer conditions
Moisture resistant
Prevents swelling
Custom fit
Cylindrical design fits comfortably
Supplied with or without carry cord
SNR: 28dB
CE Marked
250 pairs per box
Compatible with 3M One Touch Pro Earplug Dispenser
