This lightweight, breathable fabric is ideal for workouts, running errands, and fitness. It features a small, subtle blemish in the upper left corner, but it is not TOO noticeable. PLEASE SEE PHOTOS. Blemish is circled. Size S. The fine knit structure provides maximum softness, while the optimal airflow and circulation ensure all-day comfort. The 4-way stretch allows for easy movement, and the high neck design keeps the cold air out. The AirEssentials collection, now with a new name, is crafted from spacer fabric that is lightweight, luxuriously soft, and ultra drapey. Designed with refined comfort to feel silky against the skin, these versatile styles are perfect for any occasion.