It can be filled like a sports bag and carried like a backpack. The large U-shaped opening on the rear panel provides easy and direct access to the main compartment. An external padded case serves to safely transport your laptop and tablet, while keeping them close at hand to take note of the fruit of your creative inspiration. The format conforms to the dimensions of cabin baggage so that your air travel is as simple as your bus travel (or almost). 
 
Dimensions : 54.6cm x 33.7cm x 19cm
Volume : 30L
Weight : 1.65lbs
 
Material
Pack body : 420D High Density Nylon
Pack bottom : 840D Ballisitc polyester
Suspension and frame : Multi-Density closed & open cell foam
Lining : 135D High Density Embossed Polyester