Item Name: Storage Case Box Waterproof EVA Hard Storage for Logitech MX Wireless Keyboard. Product DescriptionDescription:Product Category:Storage BagCompatible: for logitech mx keysProduct Dimension:material: Nylon+EVA+Flannelcolor: blackProduct features:Storage protectionProtect the fuselage, prevent wearNylon material, reduce the damage to the keyboardLight and comfortable, can also be used alonelong-term use does not deformDustproof, anti-static, anti-scratchPackage list:1 x Storage Bag(not include accessories)