Specification: Product material: environmentally friendly silicone Color: black, white, red, blue, green (optional) Suitable model: for compatible with Sony WF-1000XM5 Product weight: 30g Product size: 75.4 * 44.2 * 28.63mm/2.97x1.74x1.13inch Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included: 1 x Earphone Cover 1 x Carabiner 1. Excellent Protection: This headphone case is made of durable and thickened soft silicone material, providing non-toxic and odorless protection. It offers shock absorption and drop resistance, ensuring your device is safeguarded against accidental falls and damage. 2. Fine Craftsmanship: Personalize your headphone case with various vibrant silicone covers. The precise cutout design retains the charging function, offering maximum convenience for your daily life. Find your ideal style and enhance the aesthetics of your headphones. 3. Convenient Travel Companion: With its lightweight and hook design, this silicone protective case is easy to store and carry, ensuring the safety and reliability of your headphones during travel or on-the-go. 4. Versatile Usage: Designed specifically for music enthusiasts, this silicone headphone case serves as a reliable companion to meet all your audio needs. Both men and women can enjoy its wide range of applications, whether it's at home, while traveling, camping, or for everyday activities. No more worries about misplacing your headphones.