Rubberized Nylon / Nylon material.
External front pocket with organization for cards-business cards-pens-telephone inside.
Other external front pocket.
Two other external pockets closed with zip. Large central space with internal zip pocket + another open pocket.
In the center, there is a space closed by an expandable zip that widens the space cm. 6 .
More space with pocket for computer up to 15.6 + tablet pocket.
Back with pocket closed by button with the possibility of inserting trolley trolley.
Removable shoulder strap.