The tag says size M, but (I usually wear size M at 155cm) it was too big for me, so I'm selling it. I have other Lauren Ralph Lauren items in M, and those fit perfectly. It might be a good fit for those who want a slightly oversized look, or for those who usually wear size L, or those around 160cm to 165cm tall. It's suitable for both formal and casual occasions. It goes well with long boots, pumps, or flat shoes. It has a soft, comfortable feel, doesn't cling to the body, and I think it makes you look slimmer. It's also wrinkle-resistant, doesn't pill, and is easy to care for. It has been dry cleaned. Dry cleaning tag attached. It's a shame because I liked it, but I'm hoping it will suit someone with the right size and preferences. Please understand that this is a used item.