How can Digital Fashion Design help us be more sustainable?

What comes to your mind when you think of digital fashion? AR filters? Direct to avatar clothing? Skins for gaming? Digital Fashion is all of this and more and could also help us towards a fairer and more sustainable fashion system. And we are not only talking about the production phase, reducing waste in samples and so on. Sustainable practices can be adopted by digital fashion designers to ensure a better production process, from creation to the consumer.