GOOQ Premium Surfer Surf Ears Swimmers Ear Plugs for Unisex Surfers Surfing, Swimmers Swimming and Other Water Athletes Healthy Water Sports Waterproof Earplugs WATERPROOF FUNCTION:Specially created for swimming, surfing, and any other water activities, defend your ears harming by water to keep your ear safe.Washable and reusable for extended wear. SPECAIL WING DESIGN: Fixed wings design keep the earplugs in your ears, will not fall out even during extreme sports CLOSE TO ZERO ACOUSTIC LOSS: You also can hear what's surrounding noise almost as though you weren't wearing them and without feeling isolated when you are swimming or surfing. ONE PACK SUITABLE FOR A FAMILY: Small, medium and large sized provided, a pack suitable for a member, from toddlers to adults! EXQUISITE CASE PROVIDED: The case keeps your earplugs clean, and easy to carry around to prevents the earplugs from losing.