This is a dress/top by Magda Butrym, a designer based in Warsaw. I used to wear it with pants. Made with high-quality fabric from a self-owned textile factory in Poland, you can tell the quality of the fabric the moment you touch it. It has pockets. I loved wearing it, so there are a few pills on the inside. They're not visible from the outside. I bought it on sale a few years ago, but I remember the original price was over 100,000 yen. I'm selling it because my style has changed. She's a designer who has been involved in costume design for shows like "Emily in Paris," and it seems she recently collaborated with H&M!