The fit is perfect every time I purchase one of their T-shirts and they are excellent quality shirts. I have lost count of how many I have purchased over the last several years. For fit comparison, I ordered a Small, I am 5'0 and weigh 110, for a female, I am broad through the shoulders and it still fits perfectly. And it is long enough that I don't have to worry about it riding up when I raise my arms. So far I have bought every Mandalorian T-shirt they sell along with about 6 or 7 others (maybe more). I also like that they are American owned and operated by service members. et al. I cannot recommend them enough.