I ordered this in XS. If you like your sweatshirts to be baggy or a bit oversized, order a size up. I like the fit--it's trim, and doesn't make me look frumpy. And it is so super soft!!!
I got this customized with an orange OrangeTheory splat. And OMG! It's awesome... and everyone at my studio wants one. OTF needs to order these for OTFNation.