Timbuk2 Division Laptop Bag Deluxe Used condition Color - Black and Gray Features & details: 11.42 x 4.72 x 17.72 inches LxWxH 400D Static Polyester THE DIVISION PACK: A supremely organized work pack with style KEEP IT ORGANIZED: Back padded laptop compartment fits up to a 15" laptop; Rear access to laptop pocket keeps your device protected while giving more space in the main compartment for other stuff; Internal organizer for pens, phones, and other small stuff; Large main compartment fits books, lunch, and a light jacket; Neoprene water bottle pocket; CLEVER EXTRAS: External compression straps for cinching or expanding; Grab handle for easy lifting; In-pocket key keeper; Reflective hits; Reflective zipper pulls; Vista loop for attaching blinky bike lights MATERIALS & FIT: Airmesh ventilated back panel; Removable sternum strap; Main body material is rugged 400D Static Polyester