Ronny Kobo black and pink Corin dress with princess 👑 puff sleeves. NWT

Ronny Kobo Corin dress, black minidress with pink princess 👸🏻 puff sleeves. Just purchased. Still has tags on bc it didn’t fit me. I am only going by measurements in future bc it appears due to globalization of everything, all sizing is shaky these days. This is a size 6, and it fits like a 6 or small 6, big 4. I ordered the size up bc all the stores suggested to do so with this brand. Huh 🤔. The dress is STUNNING. A princess dress. It has one tiny mark on the sleeve (which it shouldn’t bc it’s new). It may come out easily, I will try it. 🎀 please ask any questions.