We all know that Lance Armstrong dopes. Rules in sports (e.g. even anti-doping) can be a good thing and even if they can't catch him yet, some seem to have a dark sense of humor about it already.
Imagine if you see this armband showing up at work, especially in a "trusted" or authorization-only environment:
Funny, snarky free-speech or inappropriate and in poor taste?
Here's the explanation from the designer:
Today was the first day of the Tour de France. Many of the top riders got kicked out of the Tour yesterday on allegations of doping….I wear my bracelet to commemorate the event.