Fashion is a form of self-expression and autonomy at a particular period and place and in a specific context, of clothing, footwear, lifestyle, accessories, makeup, hairstyle, and body posture. The term implies a look defined by the fashion industry as that which is trending. Everything that is considered fashion is available and popularized by the fashion system (industry and media).
Due to increased mass-production of commodities and clothing at lower prices and global reach, sustainability has become an urgent issue among politicians, brands, and consumers.
Fashion is defined in a number of different ways, and its application can be sometimes unclear. Though the term fashion connotes difference, as in “the new fashions of the season”, it can also connote sameness, for example in reference to “the fashions of the 1960s”, implying a general uniformity. Fashion can signify the latest trends, but may often reference fashions of a previous era, leading to the understanding of fashions from a different time period re-appearing. While what is fashionable can be defined by a relatively insular, esteemed and often rich aesthetic elite who make a look exclusive, such as fashion houses and haute couturiers, this ‘look’ is often designed by pulling references from subcultures and social groups who are not considered elite, and are thus excluded from making the distinction of what is fashion themselves.