50 Pairs + 50 Boxes Silicone Ear Plugs NRR 28dB Hearing Protection Waterproof Features: Blue silicone earplugs in clear plastic box, safe listening, enhanced music, up to 28dB reduction. A compact and afable way to reduce sound levels while maintaining the ability to hear clearly. Ideal for individuals working in loud environments, attending parades, motorsports, or athletic events, as well as those who wish to study or sleep in peace. These earplugs reduce sound by up to 28dB across all frequencies. By reducing sound evenly, they help lower the risk of hearing damage while keeping music and speech clear and natural, not muffled. The earplugs are designed to replicate the natural response of the ear canal, allowing sound to come through as intended, only quieter. Suitable for swimming. Specifications: Material: Silicone Color: Blue NRR: 28dB Ear Plug Size: 28 x 11mm Box Size: 35 x 29 x 14mm Net Weight: 5g Package Includes: 50 pairs (100 pieces) silicone earplugs 50 plastic transparent cases Soft earplugs for travel, sleep, swimming, work, and other activities. These earplugs provide reliable protection from noise and water.