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The world’s most-used polyurethane foam earplug
Contoured bell shape is easy to insert
Contoured design easier to insert, resists tendency to back-out of ear canal
Polyurethane foam enhances comfort, especially for long-term wear
Smooth, soil-resistant closed-cell foam skin prevents dirt build-up
Prefilled canister refills for the HL400 Earplug Dispenser and Bulk refills for LS-400 and LS-500 Earplug Dispensers save time, waste and space
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