3M personal protective equipment must be used in compliance with the Occupational Safety and Health Administration (OSHA) Personal Protective Equipment (PPE) standard and all other applicable health and safety standards, as well as all user instructions, warnings and limitations accompanying each product. It is essential that all product user instructions and government regulations on the use of each product be followed in order for the product to help protect the wearer. Misuse of personal protective equipment may result in injury, sickness, or death. Features and Benefits: Corded for convenience and to prevent loss of earplugs Smooth, dirt resistant surface for hygiene Comfortable for a wide range of earcanal sizes Test compatible with 3MTM E-A-RfitTM Validation System Product Details Color : Orange Cord Type : Cloth Corded : yes Csa Class : AL Dielectric : Yes Hearing Protection Style : Roll Down Foam Length Of Use : Single-Use Material : Polyurethane Noise Reduction Rating : 29 Decibel Packaging : Poly bag Product Type : Earplugs Shape : Tapered Size : One Size Fits Mos