Swiss Tech 18" Navigation Backpack Features:Reinforced padded top and side handles for comfortPadded airmesh back panel for ventilation and supportIntegrated USB portAdd-a-bag trolley sleeve to slip over luggage handle1680D polyester fabricUSB Port and internal cord to connect to power bank ( battery pack not included)TSA Lock compatible zipper pullsHeavy-duty main compartment zippersFleece lined sunglass or media pocket for scratch resistant storage
