After researching, this dress is being sold on a recycle shop website for approximately 13,000 yen. Size notation: 036 A simple and elegant black knee-length dress with a short-sleeved design. Theory Luxe Tailored from the finest suit fabric. All-season wool material. Features a firm texture and a lustrous sheen. It also has high stretchability for excellent comfort. I am listing this at the request of a family member. It appears to be equivalent to a size 7. Used approximately 2 times. There are wrinkles on the sleeves and skirt from storage, as shown in the photos, but there are no stains or fading, and it is clean. It has a luxurious and elegant feel. How about pairing it with a jacket for your child's entrance exams, ceremonies, entrance ceremonies, or graduation ceremonies? Detail No.03-9905525 SIZE:036 COL:890 (Dark Navy) Fabric: EXECUTIVE Style: MAGDAS W (Outer) Wool 88% Nylon 8% Polyurethane 4% (Lining) Cupro 100% Price: 42,000 yen (excluding tax) Entrance Ceremony, Kindergarten Entrance Ceremony, Graduation Ceremony, Kindergarten Graduation Ceremony Formal, Dinner Party, Entrance Exam Office