USA Size S (I usually wear XS at ZARA, but the size felt just right.) Worn only a few times. It's a beautiful green color, and recommended for those who want a tight fit♡ Although it's difficult to see in the photos, there is a stain on the inside of the neckline (photo 7). Will be folded small for shipping. Please understand that this is a used item. I am also selling a different color. I want to sell it, so feel free to comment☺︎