I found this dress through the commissioned artist, Larissapinupart, and it is so cool! I followed the size chart and sized up to ensure I felt comfortable. Technically could wear a size small, but I got a medium. It is not a relaxed fit; it is a perfect fit. The only thing I would note is that the dress restricts your arm/back movement slightly. If you lift your arms up above your head or if you cross your arms across your chest, the back feels a little tight. Other than that, the design and stitching are well done. The buttons down the middle do not feel loose, and it is easy to put on. The metal triangle tips at the end of the collar are such a great detail. Highly recommend this dress!!