Come and see our amazing products. This stylish three-dimensional backpack is made of high density Oxford fabric and is highly waterproof.Large capacity design, multiple inner bags for different purposes, 180 degrees of opening and closing, multi-layer space structure, to meet your travel needs.The back is equipped with luggage insert bag, which can be used with the pull rod box when you travel, making your travel more relaxed.External USB charging interface, you can charge while walking.Put your logo on the backpack and make it a great promotional product. Pls confirm with us about the packing info, stock color and exact production time before placing your order.