* Roll-top closure and durable, coated materials provide reliable weather protection * Access your phone easily from dedicated pocket while in riding position * Floating laptop sleeve fits comfortably on back while in natural riding position, holding up to 16″ laptop * Unzip side panels to expand capacity up to 50%, transitioning streamlined bag into high-capacity urban cargo hauler * Stay visible in low light with reflective accents visible from all angles * Generous storage space is ideal for the wide range of contents a bicycle commuter needs* Large side pocket holds a water bottle or insulated container securely while riding or walking * Exterior pockets keep bike lock and personal essentials in easy reach without digging deeper into bag