The shirt is comfortable, Ordered a large which usually fits well, however if you have larger biceps/shoulders, it will fit a little more constricted. It looks more aesthetic but if you don’t like a tight fit there, try XL. the sleeves will loosen throughout the day with wear and a few tugs. We purchased an XL which fit more comfortably in the shoulders and biceps. but is almost 2.5-3 inches longer than the large. The design overall is great and the shirt is soft and quality that will last.