UBS Dress Code: No Onions or Garlic, Tie Must Match FaceSwiss banking giant UBS is implementing a strict new dress code for employees, according to MSNBC, which obtained a document of the requirements.SavePrintAlex Johnston12/16/2010|Updated: 10/1/2015We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.