Feature: 1. Long Service Life: Our Protective Earphone Case Cover is made of high-quality material, which is soft and durable. The product is excellent in quality and exquisite in craftsmanship, which provides a long performance life. 2. Perfect Protection: Soft Silicone Case's ultra-thin design has a porous shape to protect the real functions of portable outdoor speakers, ensuring that you will not receive obstruction and interference when listening to real sounds. 3. Professional Design: The silicone sleeve is suitable for Soundlink Flex portable speakers, adding extra protection to your speakers. 4. Portable and Compact: This compact Shockproof Earphone Case can be carried anywhere. The hook design allows you to easily clip it on any backpack or pants. 5. After-sales Service: Let you have a pleasant shopping experience is our goal. If you have any questions or suggestions about the Shockproof Earphone Case, please contact us in time. We will provide you with a better solution. 6. Earbuds Protective Case is made of shock-resistant, soft-touch silicone material, which can effectively protect your earphones from dust, metal, scratches and external impacts. The ultra-thin design of the silicone sleeve has a porous shape to protect the real function of the portable outdoor speaker, ensuring that you will not be blocked or interfered with by the real sound. Specification: Material: Silicone Color: Red, Gray, Black, Blue (optional) Size: about 20*10*5cm/7.87*3.93*1.96in Packing List: Silicone Case*1 Hook*1