Geography although there is a strong definition and fast, they take signals dress of the geographical region of the event and the fashion trends.In Los Angeles, the style is more relaxed, and men almost never wear tuxedos out deliveries of awards or very elegant galas.In the South, the circuit of beauty pageants is enormous, as formal evening dresses is much more often and usually contains colors beads and bright that you don’t necessarily see a woman attending a dinner of luxury in New York.Be sure to do your homework before you decide on a style of formal evening clothes. Types determine what type formal evening dresses that is required is half the battle when it comes to choosing the proper attire.Is not semi-formal costume night, which means that dresses can be up to the ankles or knee – and men can use coats and pants, but do not need tuxedos, black label, which means that women wear dresses long cocktail or proper night – separate pieces and the men wear tuxedos, white gala, which means that women wear long dresses evening dresses or and men wear tuxedos, with white tie and vest.There are many different types of events that require a certain level of formal wear.School dances, such as dance, return home and formal winter, require suits for formal evening, like weddings, trial dinners, galas, events to raise funds, operas, beauty parades, awards, banquets, dances of debutantes, parties in the garden and some festivities.Invitations that specify cocktail dress, casual, smart casual or creative black tie usually you afford greater flexibility and do not require a formal evening attire.