3M’s 1100R Foam Ear Plug Refill Bag contains 500 pairs of hypoallergenic, polyurethane foam earplugs. The bright orange colour of these earplugs permits high-visibility, thereby making safety checks easier
Smooth, dirt-resistant surface
Soft hypoallergenic, PU foam material
Tapered shape adjusts to most ear canals
Bright orange colour for visibility
500 pairs/bag
SNR: 37dB
For use with the 3M One Touch Pro Earplug Dispenser