After summer wanes, before winter deepens: that transitional season when runners and cyclists need a protective cool-weather base layer that won't turn them into a self-basting steambath on the uphills. This new long-sleeved version of our Terra Jersey is made from the same quick-drying 5.1-oz. Capilene-treated polyester mesh fabric, with a UV-shunning ceramic component and cross-section yarns to boost wicking. It has a trim, aerodynamic fit, a nearly full-front heat-spilling zipper that stops just short of the waist to eliminate bulk, and features our ingenious Visibi lity Pocket (see detail). Elastic snugs the cuffs and hem. Made in USA.