This is one of my favourite dresses but sadly, I have outgrown it. It's a cotton crepe material dress but there is a soft cloth stitched inside so it is not at all harsh on the skin. The material is comfortable. It would fit size M and S women flawlessly. I will also be sending a brooch with this dress for free! You can use it with this dress itself or with any other clothes you have. Feel free to ask any doubts in the comment section. Thank you for browsing!