reusable: the workmanship of these is perfect, and you will have a good in using them, anti-noise sleeping; Silicone learning: the human ear fit design is more proper for our ear, makes you have a better wearing feeling; Noise-canceling: you can use it for swimming, surfing, diving, snorkeling, water sports, water aerobics, bathing and more activities, noise canceling for sleep; Anti-noise: perfect to use for snoring, sleeping, study, flying and everywhere else where you need silence, noise-canceling; Ear-plugs for sleeping: can also be used in baths and showers to keep the ear canal dry, an effective way to prevent ear in water, sleeping
What's in the box
1 x Earplugs
