The hard bag is dustproof, semi-waterproof and shockproof to protect your mouse from impact and friction at travel. It is replacement for Logitech MX Master 3 G602 G700S cordless gaming mouse. Features: Hard EVA material, semi-waterproof and durable. Shockproof with foam, protect your mouse from impact and friction. Lightweight and compact of the hard shell, suitable for carrying at travel for mouse protection. Portable belt and smooth zipper for easy opening and closing. Replacement for Logitech MX Master 3 G602 G700S cordless gaming mouse. Specifications: Material: EVA + Nylon + Foam Color: Inner: Grey Outside: Black Item Size: 150 * 110 * 60mm / 5.91 * 4.33 * 2.36in Package Weight: 76g / 2.68ounces Package Size: 150 * 110 * 60mm / 5.91 * 4.33 * 2.36in Note: Only a hard bag, the mouse in not included. Package List: 1 * Mouse Bag