I’m usually a small and smaller usually run a bit large, this shirt was PERFECT so I would say it might run a little smaller than what your use too, although it was perfect for my body. The material does not feel cheap, and of course it’s not one of those High End shirts either but that being said I really like the feel of this shirt. Makes my arms look nice and pop in’. Haven’t worn it out yet but will update a pic as soon as I do. Highly recommend