Evil psychotic mad men they were but they did have good tailoring. The uniforms were made by Hugo Boss*. And a few other well known companies made kit for those tuetonic nutjobs.
^http://www.cracked.com/article_15767_third-reich-fortune-500-five-popular-brands-nazis-gave-us.html
*http://query.nytimes.com/gst/fullpage.html?res=9B00E4DF153FF936A2575BC0A961958260