Durable, Washable, Reusable: These earplugs are made of the most durable silicone. They are waterproof and can be washed and reused. This silicone earplug prevents water from entering the ear canal and protects the ears from infection. After cleaning, it's as good as new, saving you money on disposable foam plugs. 3-Piece Design: The spiral shape fits perfectly in the ear canal and effectively blocks harmful noise. The earplugs are easy to wear and insert into the ear canal. Clean and Portable: The earplug set includes noise-reducing earplugs, and each pair of earplugs is placed in a separately packaged storage box. All earplugs should be stored away from dust, grease, and other harmful substances before and after use. Don't worry about losing small earplugs. Smooth surface, anti-fouling treatment, washable, healthy and safe to wear. Improves sleep and concentration, effectively protects hearing. Earplugs 1 Pair Spiral Waterproof Silicone Earplugs Anti-Noise Earplugs Sleep Sleeping Noise Reduction Accessories Soundproof Earplugs Sent in simple packaging. The actual product photos are on the second image. 40-21999