Adidas and FC Bayern Munich have extended their 50-year partnership through at least 2020. Adidas has a new home jersey for the 2011-12 season, including the team's motto, “Mia san mia” (we are who we are), and vertical stripes that represent the figure depicted on the official coat of arms of Munich. The new home jersey will make its competitive debut on May 15 when the team plays VfB Stuttgart. Fans can buy the replica at fcbayern.de/shop starting on May 13, or from Adidas online and specialist retail stores starting on May 16.