Abstract: A personalized fashion service network system. The system includes a closet module that enables a user to build a virtual closet inventory in accordance to her/his real physical closet inventory, and a virtual fitting room for a user to design personalized fashion styles based on his/her closet inventory. The system also includes a styling platform that allows a user to seek opinions from a professional stylist or a friend about the closet inventory. A swapping engine is included in the system for a user to trade items in the inventory with another user. The system further involves a shopping component, that will able a user to shop with personal guidance.