Hearprotek Music ear plugs do an effective job of bringing down the overall volume, blocking background noises at a comfortable level while preserving the sound clarity and sharpness. You won't experience any muffling with these plugs as you would foam-based ones and you will be able to hear different sound frequencies and talk to people without having to worry of muffling. Comes with 2 sets of different size ear plugs (small & standard) and 2 sets attenuation filters in different attenuation levels (23db & 26db), you can better tune your protection to the environment and your personal sound preferences. With a discreet, clear exterior, the earplugs have a convenient pull tab that makes it easy to insert and remove. Made of high quality soft and washable silicone, it gives you a really snug fit in the ear canal and enough grip that they don’t move around. The earplugs are designed to have an ergonomic curved body with three flange tip that follows the shape of your ear canal, which provides a good seal and comfortable fit. Low-profile design with translucent plug shells which are inconspicuous and a less noticeable appearance on stage, at the concert, at the club or in the office. Include a soft silicone Detachable cord and come in a durable aluminum case with carabiner which clips easily to belts and bags to carry wherever you go, this way, there's no need to worry about losing your plugs. These earplugs are durable and reusable so that you don’t have to replace them night after night. Simply clean them between uses for long-term use. The earplugs allow the user to hear noises clearly, but they will preserve the quality of the music and make the volume within a safer listening level. So they’re not recommended for sleeping, hunting, shooting etc.