Wear it slim for work/school or expand to enable travel-mode, the Belfort Professional Backpack is all you need for any trip.

Belfort Professional Backpack has 45 degree opening zipper position main package, can prevent the inner bag items falling, use more at ease. Stylish model, comfortable sponge strap and back of the backpack have a holding strap which can hold the backpack on.

Belfort Professional Backpack is a bestseller for its fail-proof invisible anti-theft pocket, on-the-go USB-charging slot, highly accessible card/id slot located on the backpack strap, and a convertible design with removable shoulder straps(backpack, hand luggage, or briefcase)!

This backpack is made of water-resistant microfiber leather and durable ballistic nylon materials. The massage and breathable design for back side prevent you from hot and sweating, so comfortable for your daily life.

Features:

• • Has smooth zippers on the back side.
  • Made of newest high-tech waterproof material which flexibly fixed bottle or umbrella to prevent wetting out.
  • Backpack's external USB charging port and built-in cable connected with your power bank inside which will charge your phone more easily.
  • An invisible card pocket on the shoulder strap, easily taking out the transportation card to pass underground subway gate or pay on bus.
  • Anti-explosion double zipper of main compartment is anti-slashing and water resistant, this would increase the security of your stuff inside.

Specifications:

• • Size: 17.7" x 12.6" x 6.3" or 45cm x 32cm x 16cm
  • Color: Black
  • Lining Material: Polyester
  • Main Material: Microfiber Synthetic Leather

Package Includes:

• • 1X Belfort Professional Backpack