XDDESIGN Men's Bobby Biz 2.0 Backpack, Navy, Functional Laptop Backpack for Business and Office Workers

○ 3-way design: backpack, briefcase, and shoulder bag ○ Backpack can be attached to a fixed object and locked ○ Hidden zipper and pocket ○ Stab-resistant ○ Water-repellent material ○ Weight distribution design ○ USB port ○ Lightweight metal frame ○ Reflector ○ Internal pocket for a 15.6-inch PC ○ Internal pocket for a 12.9-inch tablet