First impression, especially in the business world is very important. Business etiquette plays a big role in creating a first impression. Namely, business etiquette is a set of different behaviors that consists of business dress and body culture, the art of behaving at the workplace and towards colleagues, communication with business partners, the culture of behavior at business meeting, business dinners and the very culture of eating and customs at the table. Business etiquette in the workplace applies equally to every employee, regardless of their function in the work organization. Along with business etiquette, the way employees dress also plays a big role in the business world. The main reason why the manner and style of dressing in the business world is important is that a person sends a message to his colleagues and clients about the level of his own business professionalism through his physical appearance and therefore also through his choice of clothes. Whether it is a serious business negotiation or a job interview itself, it is important to make a good first impression on the interviewer. Precisely because of this, a large number of companies prescribe official dress codes for their employees. Although fashion trenda change from day to day, the official dress code is also a kind of expression of the corporate culture of a particular company. Of course, different businesses have different requirements in terms of dress, so officially prescribed dress codes are common in some companies, while in others they are rarer or do not exist at all.