Flap with 2-way zip, practical loop strap, side buckle fasteners, which can be used to expand the capacity | Large main compartment with easy access | Padded notebook compartment with hook-and-loop fastener | Two inner slip pockets | Zipped front pocket | Handle and attachment loop for trolley handle | Concealed zipped pocket on the back | Padded back | Padded base | Shoulder strap that can be length-adjusted on both sides and includes a sewn shoulder pad | Adjustable hip strap