E-A-Rsoft™ SuperFit™ Metal Detectable Corded Earplug, Foam, 32 dB, Red/Yellow

Specially developed for food processing and other industries where it is critical to keep earplugs from contaminating products and processes. Recognized by most metal-sensing systems, these earplugs feature an implanted stainless steel ball bearing in the plug and metal particles in the cord. Soft polyurethane earplug. EARsoft with SuperFit fitting ring. Regular size fits most ear canals.