Zara blue tie up statement top

I have not seen a top like this before, it is a tie up top, behind the neck, you can crisscross in front of your neck or wear as a halter tie (see photos). Would look great under a blazer and jeans for a night out, great for summer when hot. Size M. Crop top. Also selling the matching skort shown in the photo, please see my blue skort / short post 🤍