Bivestic (Bivestite or Bivesti) is the act of wearing clothes associated with exactly two genders within one's culture. One may dress with elements of these two genders at the same time, or one's gender presentation may be fluid between the two. It is a form of gender non-conformity. It may overlap with panvestic depending on one's culture. Bivestic may also refer to wearing clothes as a bigender person, although not all bivestic people are bigender.