THE 3M EAR ULTRAFIT CORDED EARPLUGS FEATURE A PROPRIETARY PREMOLDED TRIPLEFLANGE DESIGN THAT FITS COMFORTABLY IN MOST EAR CANALS THESE DURABLE CORDED REUSABLE EARPLUGS ARE A GREAT CHOICE FOR HEARING PROTECTION IN INDUSTRIES SUCH AS FOOD AND PHARMACEUTICAL PROCESSING THEY PROVIDE INEAR COMFORT AND CONVENIENCE WITH THE HEARING PROTECTION YOU EXPECT FROM 3M? METALDETECTABLE BALL BEARING FOR HIGH DETECTABLILITY? PUSHTOFIT STYLE FOR EASY AND HYGIENIC FIT? NO ROLLING OR SIZING NE
