Package Contents 8 x Zeadio Earmould (Coil tube NOT included) Color: Clear Quantity: 2 Pairs of Large, 4 Pairs of Medium, 2 Pairs of Small Zeadio Audio Tube Earmold Soft and Comfortable for All-Day Use This earmold is designed for enhance the comfort of acoustic tube earpiece wearing. We use established, non-electronic technology to added comfort while allowing the hearing of clear conversations, commands, and ambient sounds. Lock In Place Ergonomic Design Low Profile Design Perfect Audio Clarity TRUSTED BY THE MILITARY Ambient sound from your surroundings is allowed through. So you can enjoy effective hearing ambient sounds while maintaining situational awareness and the ability to hear important conversations or commands. LOW-PROFILE DESIGN Zeadio earmold uses a simple design that locks earplugs in place through seven unique card points. The Low Profile design allows easy wear under a hat, helmet, mask, headset or auxiliary muffler when using a mobile phone. HYPOALLERGENIC CONSTRUCTION Provides all-day comfort making it ideal for Safety, Industrial, and Construction fields. Zeadio earmold use established, non-electronic technology to added comfort while allowing the hearing of clear conversations, commands, and ambient sounds.