Lululemon Cool Racerback Zipper- Black

No size tag- assume 4 or 6 Key features
 • luon light fabric is soft to the touch and breathable • four-way stretch means the shirt will move everywhere you do • unzip the short zipper in the front for added airflow • racerback to allow total freedom of movement • chafe-resistant flat seams so sweaty skin doesn't get irritated • hip length means no mid-run 'yanking down' - and makes it great for layering