Feature:1. Noise Reduction: Silicone ear plugs adopted advanced noise reduction technology to effectively shield noise and provide a quiet environment.2. Sound Insulation: Noise reduction earplugs can effectively isolating noise, which allow you can keep focusing on work or relaxing.3. Wide Application: Noise canceling earplugs not only suitable for nap and sleep, but also suitable for work, study, travel and other places.4. Comfortable Silicone: Ear plugs made of soft silicone material, suitable for long term wear, no pressure, which is comfortable and pleasant.5. Fashion Appearance: Sound blocking earplugs adopted simple and fashionable design, with a storage box, which is suitable for women to use.Specification:Item Type: Noise Canceling EarplugsMaterial: Silicone.Package List:1 x Storage Box1 x Pair of Earplug