ArcEnCiel Laptop Messenger Bag 17 Inch Waterproof Shoulder Bag for Work College Soft neoprene durable material to protect your laptop from scratching , shock or dust ; Flexible , waterproof and breathable ; Never Fade High quality printing on both side ; Sleeve with padded handle & removable and adjustable shoulder strap for easy carring External pocket for adapter , mouse and other computer accessories ; Double zipper design for the main compartment , more convenient to use Slim design allows you to carry the case by itself or in a bag ; This sleeve also can be use as a mouse pad Dimension : approx 17.2"L * 12.5"W ; Compatible with: all 16"/17"/17.3"/17.4" Laptop Notebook