katharine hamnett is a british designer notably active in the 1980s. her designs often include military references, having a preference for revisiting history and reinventing the past. another element that has routinely appeared in her work is the political messages. slogan tees presented on the runway for multiple seasons that spoke of the societal issues of that era. her focus on sustainability and ethical production precedes the current zeitgeist, an incredible foresight from the legendary designer who till this day remains as a strong advocate for sustainability in fashion.