Features: 【Robust Protections】Constructed from microfibre PU case delivering exceptionally impacts resistance to effectively safeguards your MP3 player from damage during drops. 【Lightweight Portable Design】Ultra-lightweight construction ensures effortless portability without adding unnecessary bulk. 【Precise Fit】Tailored specifically for MP3 players, ensuring a perfect fit down to every detail to prevent loosening or slipping. 【Simple Installation】Quick and convenient to attach or remove without tools. 【All-Round Protections】Comprehensive wrap-around design offering dust and scratch resistance, providing 360-degree protections for your MP3 player. Specifications: Component: PU+metal buckle Size: 4.5x1.5x7cm/1.77x0.59x2.75in Color: black Applicable devices: for MP3/MP4 Usage scenarios: Suitable for daily commuting, outdoor sports, travel and other occasions to ensuring the safety of your MP3 player Practicality: easy installs and disassemble, convenient for cleaning and maintenance, extending the service life of the equipment Package Includes: 1PC Player protective case note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.