This 35L work backpack is tough enough for the jobsite and spacious enough for a weekend trip. It's designed with several pockets on the inside and out, including a padded sleeve for laptops up to 17 inches. The bag is made of heavy-duty material that sheds light rain, with a reinforced base for extra strength. Features1200-denier Polyester with Rain Defender™ durable water repellent and Duravax™ basePadded air mesh back panel and contour fit shoulder straps with FastDry™ technology wicks away sweat for comfortDedicated padded compartment stores up to a 17-inch laptopWebbing strap on back panel can fit over dual trolley handle of wheeled bag2 Large main compartments with ample space for gear and additional organization pockets2 Side zippered pockets for cords or water bottleFleece lined eyewear compartmentTop compartment with dedicated pocket for power pack and cord portFront zippered organization compartmentDimensions: 16" X 18.5" X 12.5"Model No. CB0534Country of Origin: Imported Carhartt Men's 35L Triple-Compartment Backpack Black