the sizing is off a bit.  I ordered both the Medium/Large and the Extra Large and found that the Extra large was a better fit. My boyfriend is about 6 ft tall and has an athletic build and usually wears a Medium/Large.  This costume fit a bit too tight for his taste and didn't look "authentic."  The Extra large fit perfectly.  It wasn't too baggy.  We received so many compliments with this couples costume (I wore the female version). Overall, if you're wondering whether or not to get this costume, get it!!!!!  Just order the next size up!