Not many people can lay claim to being the fastest man in the world, that is unless your name is Usain Bolt. For his Faas collection with PUMA, we are greeted with a new colorway of the 400 series. Labeled as Buttercup/White, the model is decorated in a soft yellow hue that is balanced by a white midsole. But it is not all about form with PUMA, as Hypebeast is reporting the model is packed with EverRide and EverTrack elements in the outsole for cushion and durability, and air mesh beneath bonded nubuck for the upper.