Enough Quantity: The Pack Acsergery Giftage Comes with 1 Pair of Waterproof Swimming Earplugs In Blue Color, and 1 Piece of Exquisite Black Box, Convenient for You to Store Your Earplugs In Case You Lose Them . Proper Radian to Use: These Silicone Ear Plugs Feature The Structural Design of Human Cochlea, Can Be Placed Closely to The Inner Side of Your Ear, and Be Placed Flatly On The Outer Ear to Make It More Comfortable and Close to Your Ear. Flexible and Comfortable: The Swimming Earplugs Are Made of Quality Silicone, Soft and Flexible to Insert In The Ears, Nice to touch and Comfortable for You to Wear for A Long Time, Allowing You to Feel Relaxed In The Water Right Away. Washable and Reusable: These Silicone Ear Plugs Come In Light Weight and Compact Size, Can Provide You with A Snug Fit and Minimize Leakage, Not Easy to Cause Itching Or Scratches, Convenient for You to Carry Around and Use While Exercise Please Wash Them and Keep Them In The Protective Case. Wide Applications: The Swimming Earplugs Are Individually Pack Acsergery Gifted In Plastic Storage Box, So You Don'T Have to Worry About Losing Them, Ideal for Swimming, Surfing, Shower, Water Skiing, Canoeing and Other Water Sports.