Cycling commuter backpack for biking to work. Laptop compartment with a zipper provides safe storage space for laptop or tablet. The breathable shoulder strap with vent holes effectively reduces shoulder pressure and keeps it cool and dry. Rain cover can be stowed when not neccessary. 360-degree reflective design: the reflective webbing is applied to the backpack design to improve safety at night. Ergonomic back ventilation design: The breathable back panel creates a fast cooling channel, which is comfortable and cool. Back zipper for quick access to items without removing the backpack. Magnetic pocket opening for fast storage.