Evolution of the Tracker, this back pack especially created for the ladies is different because of its young design and its ergonomic shape. The PRETTY is a practical and sober urban luggage, it has carrying straps and special care has been taken to small details everywhere. - Ergonomic carrying straps adapted to the feminine morphology. - A more dynamic coloured lining inside. - Foam pads on the back for comfort and to assist in ventilation. - Storage zones for the ventral belt and the carrying straps. - Modernised plastic buckles and zip pocket.