The Epos backpack by Pentagon.
The Epos backpack is an awesomely modern piece of tactical luggage that features an internal admin pocket and molle straps on the exterior,should you wish to customize with your own molle compatible pouches and slightly increase capacity.
In addition to that. The Epos backpack by Pentagon has a 17" laptop compartment, extremely comfortable shoulder straps and a very generous mesh airflow system to prevent a sweaty back. The sternum strap and compression straps keep your load nice and secure and ensures maximum comfort the duration of your journey.
Whether it's a day out in the sticks or running errands of the day, the not too big but not too small Epos backpack is the perfect companion.