Full Description 3M soft Yellow Neons Corded Earplugs – Comfortable, Disposable, Corded, Noise Reduction – Noise Protection – Yellow – 200 / Box General Information Manufacturer:3MManufacturer Part Number:3111250Manufacturer Website Address:http://www.3m.comBrand Name:3MProduct Line:E-A-RSoftProduct Name:soft Yellow Neons Corded EarplugsMarketing Information: E-A-Rsoft Yellow Neons earplugs seal the ear canal with soft, slow-recovery foam for excellent noise reduction and comfort. Soft foam earplugs are easy to roll down and insert. Then, they expand within the ear canal for a comfortable, secure fit. Regular size fits most ear canals. Tapered roll-down foam is made of polyurethane. Cord is made of vinyl. Poly bag keeps each pair of earplugs available or accessible for reuse. Noise Reduction Rating (NRR) is 33 decibels and CSA Class AL. Earplugs are test-compatible with 3M E-A-Rfit Validation System. Packaged Quantity:200 / BoxProduct Type:Earplugs Product Information Protection Type:NoisePrinted Design/Pattern/Texture:TaperedFeatures: Comfortable Disposable Corded Noise Reduction Physical Characteristics Product Color:YellowMaterial Details: Polyurethane Earplug Vinyl Cord Height:3.3″Width:15″Depth:1.25″ Miscellaneous Additional Information: Noise Reduction Rating (NRR) is 33 decibels Compatible with 3M E-A-Rfit Validation System Certifications & Standards:CSA Class ALRecycled:NoAssembly Required:NoCountry of Origin:United States