Fits like a glove! I am often between sizes S/M and opted for the small, and I'm glad I did. There is an elastic shirred panel in the back that offers a little stretch, but the dress fit me perfectly. On me, it is floor length since I'm only 5'2, but that is to be expected. I was worried that the sleeves were going to be "too off the shoulder" and the square neck would be too wide, but there is elastic in the straps and it looks great.
This dress is sooo cute!! The BEST reformation dupe! I want 5 more!!!
This dress is gorgeous! The slit is sexy but classy, and there is stretchy fabric and a zipper in the back of the dress which helps the dress to fit perfectly.