I'd order a size smaller then normal. Shirt was on the big side
Lets actually help people who are considering buying the shirt with a review that provides some useful feedback other than the dult-minded usual "Awesome shirt! I look cool being a drunk dumbass in this shirt! Rock on!"
I'm 6ft, 180 lbs with a 47" chest and wear a large in shirts usually. The Sav-Tac t-shirts are fitted tighter around the chest and biceps the way I like shirts to fit but the button down large fits as an XL or XXL t shirt would fit me. So if you like your button ups to be a little more fitted, order 1 size down. Other than that, the shirt is well made, light stretchy material. However it would be nice to have push-through buttons rather than snap buttons (personal pref).
M14's and Beachy Dreams Button-up
Great quality of shirts! Super comfortable and affordable! Highly recommend Sav Tac!
Perfect shirt to leave some taco meat hanging out. Buttons are a little too easy to rip open, especially when drinking with buddies. Little do they know I come fully prepared with freshly trimmed chest pubes.