Computer Covers & Skins features: Portable Travel storage Box Hard Carry Case Bag Wireless Mouse Case Multi-Device for Logitech G602/700s/MX Master/MX ERGO Color: we send based on the color or size of the main image of the product page. Quantity：we send based on quantity on title, if there is no quantity in the title, we send based on description. Interface : USB Model Number : Mouse Bag Type : Ergonomic Portable Durable Storage Case for Logitech G602/700s/MX Master 3 Wireless Mouse Hard Travel Pouch Cover Bag Features: Specially designed for the shell mold opening for Logitech G602/700s/MX Master 3 mouse, the shell mold opening customization, perfect storage design; Hard EVA material, semi waterproof, shockproof, durable, to protect your mouse from impact and friction damage; Light and compact, which can be packed in your backpack, carry on luggage or trunk, improving the ability of travel protection; Delicate design: stable portability, smooth and strong 360 degree zipper, easy to open and close. Specification: Applicable model: for Logitech G602/700s/MX Master 3 mouse Material: nylon 1200D + 6mm EVA + high elastic and high foaming + elastic and super soft Color: Black Size: 15.5x11x6cm/6.1x4.33x2.36in