Tough enough to take on light rain and everyday use, this pack was forged for the jobsite or campus. It comes complete with a dedicated sleeve for a 15-inch laptop to keep your computer protected. 1200D heavy-duty polyester Rain Defender® durable water repellent (DWR) Large main compartment with dedicated 15-inch laptop sleeve and tablet sleeve Mesh water bottle pocket Front zippered pocket with 2 mesh pockets and key fob Mesh side pocket Zippered organization compartment and 2 additional front pockets Contour-fit shoulder straps Padded air mesh back panel Carhartt label sewn on front Capacity: 23L Dimensions: 18"h x 12"w x 6"l; Approx. 1,404 cubic inches