Come and see our amazing products. Our collapsible backpack is made of oxford fabric, which is wear-resistant and has good tensile strength. It has a large capacity, can accommodate your daily necessities when traveling, light and practical. It is ideal for hiking, rock climbing, running, fitness, camping, and travel, and is a practical daily backpack. The price includes the shipping cost to ca, QTY for 800pcs and over by ocean. We can provide full-color imprint and free rush service, imprint your brand name on it, this ITEM is the best way to promote your company. Pls confirm with us about the packing info, stock color and exact production time before placing your order.