The first mile is always the roughest. Whether the warm-up in our long run or the first steps in one haul of a day, the Mile One keeps away chills and keeps us going. Lightly cropped and lightly boxy for layering over our favorite fitted tops. Extra long sleeves for hand-warming on the go. Funnel neck. Soft, peached poly/spandex. XS(2), S(4), M(6-8), L(10), XL(12).