Material: Silicone Size: 68mm*63mm*4mm 1. High-quality material - For Soundcore liberty 4 earphone case is made of high-quality materials, scratch-resistant and dirt-proof, effectively protecting your earphones. 2. Perfect fit - Professional design, perfect fit for Soundcore liberty 4, without affecting the earphone's buttons and touch operations, ensuring convenient use. 3. Colorful color selection -For Soundcore liberty 4 earphone case offers a variety of popular color choices, making your earphones instantly personalized, fashionable, and easily highlighting your personality. 4. Comfortable feel - For outside of For Soundcore liberty 4 earphone case is smooth and delicate, with a comfortable feel and no slip, making your use of earphones more pleasant and comfortable. 5. Lightweight and portable - For Soundcore liberty 4 earphone case is very lightweight and is ideal for outdoor carrying, enjoying high-quality music experience anytime, anywhere. Package includes: Earphone case*1 + Keychain*1.