WARMTH FOR YOUR COLD-WEATHER RUN. Warm and breathable, the Nike Run Division Wooldorado Top keeps you running in cooler temperatures. Extend the coverage with integrated thumb loops to help keep your hands warm in chilly weather. Wear it on its own or as a convenient midlayer. Interlock Your Run Run Division goes to the city, delivering crisp and utilitarian designs for any part of the day. This top can be worn with other Run Division styles to take full advantage of the interlocking system of warmth. Runner-Informed Breathability A data-informed front panel used information from runners, placing knit structures for breathability where you need them most. It combines with wool fabric to help keep you warm and add odor resistance. Mesh throughout adds airflow while you run. Adjustable Coverage An integrated thumb loop extends coverage, turning your sleeves into mittens to help keep your hands warm. More Benefits Adjustable snood creates a face mask for your cold-weather runs. Product Details Not intended for use as Personal Protective Equipment (PPE) 88% polyester/12% wool Machine wash Imported Shown: Black/Stone/Pure Style: CU7891-011