Coated in Rain Defender duable water repellant toughness this Hope CenterCarhartt Black Canvas Backpack is built for everyday hauling. Whether heading to the office or starting the school day, this 500D polyester no-nonsense backpack is ready to do the job. A large main compartment has an elastic pocket and a front zippered pocket has a key fob and two mesh pockets. This backpack includes a mesh side pocket for your water bottle and padded shoulder straps for comfort.