This listing is a Zipper Chest Binder black crop top. Brand new, tagged. It has size zips but they don't 'open' to show skin. It is a chest binder. Brand: Jarazin Size: M (but it is super small. fit more of S/XS) Description: Made of 95% Cotton, 5% Polyester, selected cotton fabric creates a comfortable wearing experience while provides flat appearance. Excellent fabric allows binder for chest has good performance in permeability and durability. Side Zippers: Featured with side zippers, which makes it easier to wear on and take off, especially when you are sweating. This binder is suitable for any occasions.