1 - the fabric is too heavy
2 - I am traditionally a L - meaning the patterns are not accurate - the same goes for your pants
Great quality and fit!
I ordered the XL, I'm 5'9", 175 pounds and it fits great. Shirt is well constructed and has a nice and heavy feel to it. Length is just long enough to tuck it in but I'll likely wear it untucked. Highly recommend this if you've been looking for a classic/retro cowboy shirt that isn't made out of polyester!