1 pair of earplugs with 3M 1271 cords The practical and comfortable stoppers have a flanged design allowing better positioning and retention of plugs into the ear canal Presents a rod for hygienic handling and an insertion Equipped with a storage box on a belt retaining clip to store earplugs easily and protect them between uses Performance: Attenuation: 25 dB SNR 3 soft blades for optimum shape and adaptation a secure fit Washable and reusable many times Particularly suited for dirty or dusty environments The polyester cord of the earplugs prevents loss of plugs Sold with its box Colour: bright orange Weight with storage box: 12 g 1 pair of earplugs with cord delivered in individual bag