3M ES-01-001 E.A.R Soft Yellow Fluorescent Earplug Features Evenly distributed pressure and optimal comfort for good sealing. Also available without cords. Bright color for easy detection during control. Advanced foam formulation for all-day wear. 3M™ E-A-R™ E-A-Rsoft Yellow Neon Short-Term Earplug ES-01-001, made from slowly expanding PU foam material with high attenuation properties. Earplugs offer low pressure balance and do not cause irritation. Recommended Sectors / Usage: Metal Industry, Automotive, Textile, Construction, Aircraft, Woodworking, Painting. Hazards: Noise, sound. Certifications: EN352-2:2002 Hearing protection: Earplug