NSI FEP-80-O-CB Foam Ear Plugs with NRR of 32dB – Clear Box with 80 pairsGeneral Information Manufacturer NSI Part Number FEP 80 O CB Product Type Earplugs California Residents Proposition 65 Warning Specifications Color Orange Material Polyurethane Weight 5. 77 kg 12. 71 lb Miscellaneous What's Included 80 Earplugs Features Earplugs constructed of foam are soft, conform well to the ear canal and are comfortable Bullet shaped earplugs match the contour of your inner ear to ensure the best noise reduction 32dB NRR provides