Hard travel case for Logitech MX Master 3 / Master 3S wireless ergonomic trackball mouse. Made of EVA with a soft flannel lining. Exterior color: black; interior: grey. Weight: 88 g. Dimensions: as shown in image 2. Case only; mouse and accessories not included. Designed specifically for the Logitech MX Master 3 / Master 3S and their accessories; provides a snug, secure fit. Protection: shockproof, dustproof and waterproof hard shell to cushion impacts and reduce damage from bumps during transport or storage. Construction: smooth, robust zipper for easy opening and closing; precise tailoring for a compact, well-finished case. Use scenarios - Travel: protects the MX Master 3 / Master 3S in luggage or a backpack on business trips or vacations. - Daily commute and office: keeps the mouse protected in a laptop bag or desk drawer. - Home storage: helps organize and safeguard the mouse and accessories when not in use.