Review on Men'S Slim Fit Stretch Breathable Sweat Wicking Short Sleeve Polo Shirt by Brian Trotter

I'm a muscular guy who usually fits pretty comfortably in large shirts. However, the large version of this polo shirt fits more like a medium. Plus the overall polo length is short, keep in mind I am a 5'7 male. The polo length is so short that if I lift up my arms up, my stomach is revealed instantaneously.Not sure who Ok'd the measurements of these polos but otherwise I have no problem with the quality of the shirt. The material is very comfortable and isn't too thin. I just wish that the general size of these polos were larger so that I would not have to buy an XL version of this shirt when I usually fit well in medium/large shirts