1.Colorful Ear Plugs: the colors of the ear plugs include black, blue, pink, red, yellow and green, easy to distinguish and enough for most family or friends. 2.Soft Material: Made of soft silicone allows long wearing without discomfort; Suitable for both men and women. 3.Ear Plugs Purpose: These earplugs can help block and muffle snoring and loud noise; And also prevent water enter your ear when you swim. 4.Special Shape Design: The earplugs length is designed for different depth of ear canal, you can shorten the excess portion of the rod length to make it comfortable for sleeping. 5.Lightweight And Portable: Each pair of earplugs come with a small plastic case enabling to carry it with you everywhere. Product Specifications. 30*14mm Package Includes: 12 pcs Ear Plugs