Shirt is true to size but size up if you want it more flowy. I'm normally a medium so that's what I got. Great material. Very soft. Gotten compliments at the gym when I've worn it.
I've purchased a few crop shirts from here in the past in my normal size (medium in women's size / unisex size I order small). But they are pretty cropped - fine for around the house, but I would never wear it outside the home. This time I sized up to a large and I love the way it fits. It's just a tad bit longer and a smidgen wider and just fits more comfortably. The shirts are well made, the fabric is super soft and the silkscreen is solid. For sizing sakes- I'm 5'7", 145lbs, size 36b chest.