This is a Majestic Legon dress. The design is cute with a floral jacquard fabric and flared sleeves, and the waist切り替え (waist切り替え is a Japanese term that refers to a design element where the waistline is clearly defined, often with a seam or a different fabric) also has a style-enhancing effect. I've used it a few times, but there are no noticeable stains or damage. It's recommended for clean and feminine outfits or going out.