Feature: 1. Applicable Model: The hard travel case is for MX Master 3 3s 2s advanced wireless mouse. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2. Cushioning Function: Equipped with the internal raised pattern for remarkable shock absorption, the travel storage case protects your mouse against collisions, dents, scratches, impacts, and drops. 3. Premium Material: Constructed from high strength PU material, this protective mouse case is resistant to dust and water, enhancing its durability and longevity. 4. Portable and Compact: Lightweight and compact, the protective carrying case easily fits into your bag, backpack, or laptop bag, ensuring your mouse remains in awesome shape while traveling or carrying outdoors. 5. Practical Design: Designed for practical use, the mouse case features a designated space for your USB attachments. Comes with a convenient carabiner for easy transportation, and a smoother, sturdy zipper design for effortless opening and closing. Specification: Item Type: Hard Travel Mouse Case Material: PU, Velvet Color: Black (Gray Interior) Application: Fit for MX Master 3, for MX Master 3s, for Mx Master 2s Advanced Wireless Mouse. Package List: 1 x Mouse Carrying Case