High Noise Attenuation

Power tools and machinery run loud for hours, not for a song or two.

All-Shift Wearing Comfort

Plugs worn for a full shift come out early if they start to ache.

Speech Still Audible

Warnings and instructions have to land through whatever you are wearing.

Reusable and Washable

Dusty sites mean plugs get dirty daily and need cleaning, not tossing.

Findable Bright Color

A dropped plug on a dark floor is usually a plug that stays lost.