This is a black formal suit from Marie Claire. It's a set with a round-collar jacket, a knee-length A-line skirt, and a top with 5/4 sleeves, making it suitable for all seasons. It's a size 7, but since it's formal wear, it's a bit roomy and I think it would fit someone who usually wears a size 9 (I usually wear a size 9). The design is simple yet cute. It's lightweight and comfortable to wear.