The quality of stickermule buttons is decreasing.

My office has been ordering buttons from stickermule for the last few years, and we feel that the quality is definitely decreasing. In this last batch I received, almost every button had black smudges that I had to wipe off individually. Some had marks that I couldn't get off. Some of the button backs were left open, so some buttons have little spots where they've been stabbed. Will probably need to look for a different vendor in the future if these issues persist.