Howard Leight MAX The world's most-used polyurethane foam earplug, Bell shape delivers maximum in-ear comfort;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;Bulk refills for Leight Source 400 and Leight Source 500 Earplug Dispensers save time, waste and space

• 2 X 20 Pairs of Howard Leight MAX 1 Ear Plugs

2 X 20 Pairs of Howard Leight MAX 1 Ear PlugsHoneywell