The 3M™ Hearing Protection Plugs 1100 with Storage Box are tapered, slow-recovery hearing protection plugs made of polyurethane foam. These disposable hearing protection plugs are very lightweight, weighing in at 13 g. They attenuate noise levels by up to 37 dB. Use the 3M™ Hearing Protection Plugs 1100 with Storage Box for highly effective hearing protection with all-day comfort. These soft and supremely comfortable ear plugs are made of a soft, hypoallergenic polyurethane foam that slowly reshapes. Their tapered shape provides a snug fit in most ears. They are also easy to use. The ear plugs compress easily and become even softer with body temperature. They are durable and comfortable to wear. These disposable hearing protection plugs, attenuate noise levels by up to 37 dB and can be used at noise levels from 95 to 110 dB. They are supplied in a convenient package with four pairs.

Orange. Model Number: 1100C30. Easy to use and fit – tapered design fits most ear canals.