Re-usable earplugs with hygienic travel case. 3 pairs included. Product Details: Reusable and carried in a hygienic carry case, these earplugs are the ideal solution to keep the noise out if you're planning to get your head down. Probably also very useful if you're off the Grand Prix?or if your partner's snoring is driving you insane. (three pairs). Technical info: 3 Pairs of re-useable ear plugs Super soft memory foam Re-useable hygienic travel case Composition = foam.