The main challenge is technology and that's something I really push and work closely with Adidas on. They're real leaders in sports performance; always trying to push that further and further and get the best technology they can. That takes time and has rigorous testing, it's very laborious, but it's also very rewarding. You get to work with fantastic athletes, and that's a fantastic thing that has nothing to do with my day job in ready-to-wear.

There's nothing fashionable about a dead animal that has been cruelly killed just because some people think it looks cool to wear.

I don't use specific brands really. It's just that for my skin, I need as high an SPF factor as I can get my hands on. That's the only rule.

The main challenge is technology and that's something I really push and work closely with Adidas on. They're real leaders in sports performance; always trying to push that further and further and get the best technology they can. That takes time and has rigorous testing, it's very laborious, but it's also very rewarding. You get to work with fantastic athletes, and that's a fantastic thing that has nothing to do with my day job in ready-to-wear.

Whether you eat meat of not, you can be part of this decision to limit the meat industry destroying our planet's resources.

The main thing I need to do is create, hopefully, exquisitely beautiful, desirable objects for my customer.

People work better when they are afforded to be themselves