Bought this set for an event but didn’t end up using it. I also noticed tiny flaws on the buttons and complained to Zimmermann, so they sent me a bunch of replacement buttons. The deep discount is because of this flaw! Top is size 1, bottom in size 3! I am a size S on top, M-L on bottom for reference. I am currently not interested in selling the top and skirt separately. The price is for both!