GUCMissing pull logo on zipper- see photoMODEL in STOCK PHOTO is wearing BLACKBe bold in the cold. This top uses body-mapped Ventscape™ technology to keep your temperature regulated during outdoor runs.thermoregulating, ventscape™ fabricThermoregulating Ventscape™ technology engineers ribbed textures and ventilation directly into the fabric for warmth and breathabilityFour-way stretchSweat-wickingQuick-dryingfeaturesThumbholes and Cuffins™Zippered pocketReflective detailsMore wearing, less washing. This fabric was treated with No-Stink Zinc™ to inhibit the growth of odor-causing bacteria