3M E A R Rsoft Metal Detectable Earplugs, Corded, 36dB, 200 Per Pack, ES 01 011A

This product is designed, manufactured, labeled, and packaged for sale to industrial and professional customers for workplace use; it is not intended for consumer sale or use Metal detectable earplug with a blue cord, ideal for use in food manufacturing industries Both earplug and cord are metal detectable Stainless steel ball embedded in earplug for easy detection