Come and see our amazing products. This bussiness laptop backpack is made of oxford fabric which is waterproof,tear-resistant,scratch-resistant and durable performance, capable of protecting your belongings against rain drops in rainy days. Large compartment with ultra-smooth zippers and multi-purpose pockets, enough room to hold and well organize your folding umbrella, water bottle, notebooks and stationery. Its large size can be used as a college backpack, school backpack, travel backpack, bookbag, tablet backpack and casual daypack, etc. Pls confirm with us about the packing info, stock color and exact production time before placing your order.