Soft, warm and breathable, a lightweight Dri-FIT running top is cut for a slim fit that won't get in your way on a long run. The extended zip offers easy climate control once you warm up. 26" length (size Medium). Zipper garage protects your neck. Reflective details enhance visibility in low light or at night. Thumbholes in cuffs keep hands warm and keep sleeves from creeping up. 89% polyester, 11% spandex. Machine wash cold, tumble dry low. By Nike; imported. Women's Active & Swim.