The Evolution Ultra Portable Leather Notebook Case is stylish, yet provides superior notebook security. Your notebook is safeguarded by two protection systems: first with the patented SafePORT Air Cushion System that acts as a shock absorber, then by the Dome Protection System, a sidewall system to protect your screen from scratching against your keyboard. Other smart features of this case include a workstation with pen loops, business card holder, removable CD/DVD sleeve, key clip, accessory pockets and side access belt loops for either a mobile phone or quick pen access and a water bottle holder. Making this ideal for the traveler is the hidden trolley pocket for easy attachment to rolling travel cases and a retractable Airline Ticket / Passport Holder keeping them accessible without having to open your case.