• Capacity: Size: 15 inch :L 30* W 14* H 35cm (L*W*H) 17 inch :L 32* W 21* H 47cm (L*W*H).This is a multifunctional urban leisure fashionable business travel backpack, the bag has a number of compartments, there is a special laptop protection liner, the capacity is very large, the equivalent of a 23L suitcase, with a USB socket, it can be convenient for your cell phone charging, with a piece of The bag is equipped with a bulletproof panel to protect you from the outside world.
• Material: Made of waterproof TPU composite material, Lining Material is Polyester.
  making it ideal for travel, business trips, and shopping!
• Zipper: Brand original research and development of a durable nylon zipper. Featuring a suspended zipper. The suspended zipper is a double-sided reinforced anti-theft zipper, after testing, it can withstand more than 20,000 cycles of pulling
• Good Choice: Tigernu urban leisure fashionable business travel backpack. multifunctional urban leisure suitable for multiple scenarios, comfortable on the back, portable, and practical for commuting and traveling.