For a long time, we were the youngest people in our studio say Barber and Osgerby

Edward Barber and Jay Osgerby have become the first British designers to headline a retrospective show at the Triennale Milano. In an exclusive interview, the pair reflect on their 30-year journey from "reprobates" to trailblazers.

Open as part of Milan design week, the Alphabet exhibition features over 230 objects and prototypes that trace the evolution of the Barber Osgerby studio over four decades, including icons like the Tip Ton chair, the Bellhop lamp and the London 2012 Olympic Torch.