The models with the FLEXI stamp are no only fixed-size modules, they will have tailored in height and width without any cost increase. FLEXI allows you to design in absolute freedom, taking advantage of all available space and always choosing from the wide range of essences, finishes and colors of Ballancin production. FLEXI hinghed opening doors: Free, Jackie, Linea, Miller, Rod. FLEXI sliding opening doors: Free, Jackie, Linea, Side.