This women's athletic tank top is lightweight and breatheable. A knotted back design combines form with function, creating a variety of wearing styles while remaining fashionableAn exaggerated armhole design guarantees a relaxed feel and maximum ventilation. Perfect choice for Outdoor sport, Workout, Hiking, Running, Yoga, Daily Wear and suitable as the base of your everyday appearance paired with your favorite jacket, or on its own for a casual and athletic style