Modcloth Swiss Dot Cotton Pin Stripped Pocket dress Size Small to Medium

Modcloth button front shirt dress is Small to Medium has two slip pockets. The dress is pinkish purple and has swiss dot type embroidered dots and pinstripe fabric. It has a fully lined skirt and has roll tab sleeves. Please see measurements because it says large on dress tag but it fits me snug and I am a medium. May even fit a small better. There is a small flaw on upper back like thread pull. See picture.