DBNAU Travel Backpack, 17 inch Laptop Backpack, 50L Carry on Backpack with Separate Shoe Compartment and Hidden USB Charging Port, Airline Approved Convertible Waterproof Durable Bag for Men Women

50L
Large Capacity Storage Space: Independent laptop compartment can hold 17-inch laptops and 15.6 -inch, 15-inch, 14-inch, 13-inch notebooks. Multiple compartments and pockets hold everyday items, electronic accessories and keep your things organized and easier to find.
Size and Durable Material: Oversized
travel backpack size: 21.68X 13X 7.88 inches (55*33*20CM), capacity: 50L, weight: 4.18 lbs (about 1.9 kg). The business backpack is made of high-quality oxford cloth and polyester and leather, which is waterproof, shockproof and soft.
Comfortable Carry On Backpack: Comfortable airflow back design, thick and soft multi-panel ventilated padding provides you with comfortable back support, and breathable adjustable shoulder straps relieve shoulder pressure for easier travel.
Functional and Safe: DBNAU Multifunctional Laptop Backpack can be used as a tote, shoulder bag and backpack, it can be used as a travel backpack, roomy bag, business laptop backpack for weekend getaways, occasional international trips, camping and hiking. There is a hidden anti-theft pocket on the back to protect your valuables from theft. It is a very good backpack gift for men or women.
USB Port Design: external USB charging port, built-in charging cable. This USB backpack offers you a more convenient way to charge your phone while walking. This is a great gift for wife, husband, friend.