Love this shirt, comfortable light (synthetic) fabric, breathable, and bright blue color. A little too long but makes it easier to tuck in and not have it pop out in the middle of a deadlift! Highly recommend.
BUT I would order one or maybe even two sizes down. I'm 5'10" and 200lbs barrel-chested weightlifter shape. I wear L with almost everything but ordered size M which was just right for lifting. I'm going to try size S next for a tighter look to wear out of the gym.