Backpack-briefcase "Urban Traveler"

Computer bag with handle and removable shoulder strap, convertible into a backpack, the straps are padded for optimal comfort. They can be detached and hidden behind the padded and ventilated back protection. A strap is used to attach the bag to the telescopic handle of a suitcase. A USB cable connects the computer pocket inside the bag to a small outside pocket on the back of the bag. On the outside, also a zipped front pocket.
The zippered main compartment closure is placed at the back of the bag, preventing any intrusion of a pickpocket.
The main compartment is large and equipped with a pocket for a 15''6'' computer and another for a 10'' tablet, which are closed by a scratch.
Also: 2 zipped mesh pockets, 2 elasticated mesh pockets, a shackle for keys, elastics for pens or small objects.
A Velcro + pressure closure system allows the bag to be opened slightly or opened flat, completely.