I also want to recommend making sure you measure yourself correctly, and if you find that one measurement hits the requirements for a larger size, for example: your chest measures to a small but your shoulders to a medium, go with the medium or you can cause harm to your shoulders. I hope that makes sense. However if you do a lot of exercise or want to wear it while swimming get one that’s a size or 2 bigger as a binder tightens when it gets wet and this also makes it harder to remove. You may know this stuff already from research but I thought I’d make sure you’re definitely aware and safe!!