Reusable Good Quality Washable Orange Sound Insulation Noise Protection Sleep TPR Silicone Cotton Cord Ear Plugs. High Noise Reduction Rating: Provides 34dB NRR for effective hearing protection in various environments. Soft Silicone Material: Made of extra-soft, lightweight, and flexible TPR silicone for comfortable wear. Customizable Packaging: Offers customized carton packaging options to meet specific branding needs. Multiple Certifications: Certified with CE, ANSI, EN, and AS/NZS standards for quality assurance. Ergonomic Design: Features a fixed umbrella shape and graduated design for a snug, pressure-free fit. Versatile Application: Suitable for swimming, construction, sleeping, weeding, traveling, and working. Eco-Friendly Material: Pure silicone is environmentally friendly, innocuous, and vulcanized without plastic injection. OEM/ODM Services: Provides flexible customization from samples, designs, and full customization options.