Excellent black Allgemeine-SS breeches. While black breeches were worn by various Third Reich organizations, this pair was definitely issued to Allgemeine-SS troops as it is "VA 1938" stamped. VA stands for "Versorgungsamt" which only handled SS gear. Furthermore, there are size markings to the white cotton liner.
There is a square thread to the inner rear pocket which held a RZM tag once. It was carefully removed. Possibly after the war since it showed SS runes.
All buttons original attached. All straps in place.