When I first started designing sportswear, I felt that women weren't represented in sports performance. I felt that men were dressed really well both technically and visually, and women were almost like an afterthought.

When I say I don't do fur or leather, in my world it's a massive shock, but when it comes into the sporting arena, it goes without saying. It also influences what I do on the runway: I get really excited when I discover an environmentally-friendly print process that doesn't use water, and I'll try and mimic that in my ready-to-wear.

Sustainability goes across everything I do with Adidas and everything I do with my own house, so the Olympic kit is no exception. It is incredibly environmental in the way that it is manufactured. For example, there's no leather; it's free from PVC. There's lots of woven materials, which means a lot less waste.

Stella McCartney Quotes