NEW WITH TAGS! CR Sun Savvy Floribunda Wildberry CR Sun Savvy: Made to work as hard as you do 100% High-tech polyester UV Protection (UPF Rating 25: Very good protection) Moisture Wicking Breathable How does it work? The high-tech polyester pulls moisture from perspiration away from the skin and to the surface of the fabric where it quickly evaporates leaving you cool and dry for your next run. The fiber structure and density of the polyester allows minimal UV to pass through, protecting you from harmful UV rays.