Feature: 1. WATERPROOF MATERIAL: These earplugs are made of waterproof washable silicone material that is perfect for swimming, traveling, and other water based activities 2. SOFT AND COMFORTABLE: The soft silicone material provides a comfortable fit, so that can be worn for a long time without discomfort 3. NOISE REDUCTION: These earplugs are designed to significantly reduce external noise, making them ideal for use in noisy environments or for sleeping 4. CORD DESIGN: The earbuds come with a cord that holds the earbuds together for easy finding and use, especially when swimming 5. MULTIPLE USES: These earplugs are perfect for a variety of activities, including swimming, traveling, sleeping, and more. Packed in an easy to store suitcase that you can take with you wherever you go Specification: Item Type: Silicone Ear Plugs Material: Wire and silicone Color: Blue. Package List: 1 x Silicone Ear Plugs1 x Box