Has a laptop compartment also a shoe compartment and/or dirty or wet clothes compartment that has ventilation. Opens like a clam shell with lots of pockets. Pocket on top for quick and easy access. Super lightweight bag with a strong and durable material. stow your daily essential gear in the duffel bag. Made with durable polyester, this bag stands up to all your endeavors. Wear as a backpack or snag and dash for daily use.