I’m 5’7” and 110lbs for reference and got an XS. Materials are SO well made! I absolutely love the pants and will be wearing them outside of conventions. Downsides, the vest (even though an XS), was clearly made for someone with a size D chest and above in mind. It’s quite roomy upstairs, so if you have a smaller chest, I suggest buying clothes pins to help secure everything or alter it yourself. Also, although the purple waist rope is very good quality, it’s extremely heavy and doesn’t have any boning to help the bow be upright like in the manga/anime. That might need adjusting unless you’re fine with it hanging.
I got an XS and am 5’7”, 110lbs. It fits great, but I have to be cautious of my backside bending over, as it’s a little short back there. Other than that, material is so nice! Looks exactly as pictured. Feels comfortable and breathable for a convention.
I measured but it’s still way to small with no wiggle room for a women’s Small , just upsize if you’re unsure.
Good quality wig and styling job, the waves held up nicely through shipping and have stayed in place with use. Highly recommend if you're wanting to cosplay Grace Ashcroft or a similar hairstyle.