Soft, brushed construction delivers superior temperature regulation while you run. Princess seams create a slimmer, more streamlined silhouette. Generous 1/2 zip front for on-the-go versatility. Raglan sleeves . Scalloped hem with slight drop-tail for extra coverage. Thumbholes keep sleeves secure & help seal in your body heat. Secure zip side pocket. Reflective details for low-light runs.