The red line provides a visible indication of correct fit. If the red line is visible then a correct fit has not been attained
The tapered design of the earplug provides high protection levels
Orange “fitting ring” provides a guideline for proper fitting and quick visual hearing protection compliance check
EARfit Testable
E-A-Rsoft SuperFit earplugs have a smooth texture for in-ear comfort and are made of an advanced foam formulation for outstanding softness. The exclusive orange fitting ring design provides a built-in visual to help confirm proper fit.