Nylon backpack with an integrated trolley system and a frame height of approximately 100 cm. Equipped with smooth-running wheels, a removable laptop bag for 17 inches, and a splash guard for the wheels, it protects clothing from dirt while being carried. The backpack features a carrying handle and two compartments with a surrounding zipper, one of which has a large slip pocket. The other compartment includes a wedge, a deep zippered pocket, and an expansion pleat. Additionally, there is an external pocket with a wedge and organizational division, which offers three pen slots, a mobile phone pocket, slip pockets for business cards, and a mesh pocket. The dimensions are 47.5 x 37 x 23 cm.