Nike Dri-FIT Wool 1/2 Zip - Women's With dual-facing fabric, the Nike Dri-FITŪ Half-Zip Wool Top provides the warmth of wool and the comfort of microfiber in one top. Dri-FIT fabric on the inside quickly wicks moisture away from the skin to keep you cool, dry, and comfortable, while mesh side panels provide breathability, and the wool outer-layer keeps you at the perfect temperature. Flatseam construction reduces irritation from chafing and allows you to move freely, and thumbholes keep your sleeves in place and your hands warm. A cord management loop on the back of the neck keeps your media player in check, and reflective details throughout add visibility in low-light situations. 100% recycled polyester. Imported.