Race towards your personal best while keeping your cool in the GTD Short-Sleeve Running Shirt. This ultra-lightweight, moisture-wicking shirt boasts The North Face's exclusive FlashDry technology, which works with your body to dramatically improve drying time and temperature regulation. Body-mapped ventilation down the back and under the arms helps keep your core cool during long-distance runs. The GTD Short-Sleeve Running Shirt features a wide, pieced collar for comfort; princess seaming for a flattering, feminine fit; and reflective logos for increased visibility in low light. The body of the shirt is constructed of 100% polyester double-knit fabric embedded with FlashDry fibers, and the ventilation panels are made from super-soft 100% polyester tricot fabric. Imported.