Love it. I am 200lbs, 6'1, 8% body fat, bodybuilder and I ordered a XL. After washing it, it fitted great. The "O" from "Power" in the logo got a bit damaged so I warn you guys, wash it carefully. I wash it once a week after 3 to 4 days of use. It does not get smelly at ALL; really surprise. I love the little string that supports the shirt hanging from my traps. My muscles are visible, and I can see my full chest. Is a great tank top when you especially do chest; you can see your pumped chest and covers your nipples. A total chick magnet! :)