• Reusable thermoplastic elastomer (TPE) earplugs • Smooth, dirt-repellent surface is easy to clean with soap and water • Corded for convenience • For use in low-noise environments • Pre-shaped to reduce risk of contamination as there is no need to touch the part that goes in the ear • Smooth tapered fins fit the natural shape of the ear canal and reduce pressure during long periods of wear • Flat attenuation allows for excellent speech recognition and communication with colleagues • Hygienic storage box • Free from PVC