Assorted Color Combinations: you will receive 12 pairs of silicone ear plugs in a clear plastic box, including 6 colors, namely black, white, yellow, red, pink, and blue, plenty of quantity and various colors to meet your preferences and replacement needs . Soft and Comfortable: these reusable ear plugs for sleeping are made of soft silicone material, designed with spiral shape to fit your ears comfortably, soft and flexible to wear, which are washable and reusable, serving you for a long time . Comfortable Ear Plugs: our corded ear plugs are easy to put in your ears and stay in place, which perform well on reducing noise; The end of the earplug is attached with a string, so you can hang it around your neck, easy to carry without worrying about losing . Wide Ranges of Applications: noise cancelling earplugs are suitable for noise reduction at concerts, noisy bars and restaurants, and construction sites, as well as for protecting your ears during swimming and water sports, airplane flights and more, avoiding water entering the ear and protecting your ears from getting wet