The Borussia Dortmund 2011-12 away kit by Kappa, featuring Evonik as the sponsor, was worn during a historic season wher...e the club secured a domestic double by winning both the Bundesliga and DFB-Pokal. Showcasing a sleek black design on the upper half, the striking shirt gradually transitions into a vibrant yellow towards the bottom hem, complemented by a black V-neck collar.