In the Case Logic Era Attaché 15 inch you take all your documents and devices with you on a business trip. The shoulder bag has a laptop compartment of 15.6 inches and a tablet compartment of 10.5 inches. Are you taking your laptop or tablet with you on a trip? Thanks to the luggage strap you can easily attach the Era Attaché to your trolley. In addition, you put your phone and wallet in the front pocket, so you never have to search long. The bag also has both a handle and a shoulder strap. This way you decide whether you carry the bag over your shoulder or in your hand.Note: the size of your laptop, such as 15 "or 17.3", is the size of the screen, not your entire laptop. If the border around your screen is wide, choose a laptop compartment in a larger size to be sure. That way you know for sure that your laptop will fit.