The Thule EnRoute Escort 2 15" Computer Backpack is a 27 Liter daypack with ample space for daily gear and SafeEdge laptop protection. Protective electronics compartments fit a 15 inch MacBook Pro/15.6 inch PC plus a tablet. There's a crushproof SafeZone compartment for sunglasses and fragile gear that includes a dedicated phone pocket. A laptop compartment also doubles as storage for a hydration reservoir (reservoir not included) while a large main compartment keeps daily gear separate from the electronics. Quick-access pocket on front flap. Hideaway lash points with reflective detail. Organizational panel keeps small items secure and easy to locate. Airflow channels on back panel provide ventilation and a waist belt provides extra support for larger loads.