The Moldex 6404 Rockets Corded Earplugs are made with comfort and fit in mind. The triple flange design is flexible and will fit most ear canals. Remain comfortable all shift long with the air bubble tip which won’t put pressure on the ear. Using the cord, hang the earplugs around the neck when they are not use which also prevents them from being accidentally dropped. These earplugs are washable and reusable to save on costs and cut down on waste. For optimal hygiene, these corded earplugs come individually bagged.