So I just got it today. When it arrived it did have that odd funky smell that most clothes have when they come in the mail, nothing a quick wash can't handle. I love it. The design is bigger than you might think, but not in a bad way. It doesn't destroy the shirt. I ordered the blue one, (originally was going to go for purple but they didn't have in my size and I really wanted this shirt.) I got size 1X and it fits me perfectly. I know a lot of people have been having sizing issues but seriously look at the sizing chart in the picture. The shirt is also longer than you might think, it has pretty good butt coverage if you really want it.
Size wise, I am 5'6" and 200lbs, but a lot of its muscle so I really look like 150-160lbs. But yeah, I didn't have to order a size bigger than I normally have to.