Yves Saint Laurent doesn't have much of a high street collaboration history to speak of but, between the manifesto and Edition Unisex collection, it should come as no surprise that the brand would move in that direction. Following in the footsteps of Alexander McQueen and Sergio Rossi, Stefano Pilati designed a YSL men's shoe for Puma poised to hit shelves any day now. The sneaker, which comes in all-black and brown, blends "Stefano Pilati’s design prowess and the activewear firm’s technical expertise". Click on the title link above to learn more.