So the quality of the fabric seemed nice, my issue was that it was supper compressing! I ordered my normal size and it felt like I was wearing a sausage casing. Now, maybe if I was a regular at spin class or something this shirt would be perfect, the mesh back was high quality and seemed like it would be breathable and I swear, this shirt was NOT going to ride it, it was ON and not going anywhere. I do a lot of running (I felt like I would have felt constricted), yoga (I want to be able to move my belly), rock climbing (I like more open arm holes for more range of motion) and weight lifting (same, want range of motion for my arms). This shirt made me claustrophobic af. But like if you want compression this is the shirt for you!! I'm returning it.