Made of oxford material. Large Capacity Multi-pocket Backpack. The Travel backpack with many compartments, holds about 40L. With USB Charging Port. USB interface design, great convenience for charging your electronic devices via connecting your own power bank. There is an independent shoe compartment & wet bag. With a hidden anti theft pocket on the back protect your valuable items from thieves. Adjustable Breathable Shoulder Straps for walking stable and comfortable. Custom logo MOQ 200pcs.