Cold weather won't stand a chance when you suit up in the Nike Therma FIT Winterized Pacer Half Zip. Powered by Nike Therma-FIT technology, this top locks in your body's natural heat, keeping you warm even when the chill sets in. The water-repellent finish keeps you dry, so you can push through wet weather with ease. The 1/2-zip design of this top gives you ultimate control over ventilation—zip up for warmth, zip down for airflow. The reflective Swoosh logo and reflective sleeve graphics keep you visible, no matter the hour. Brave the elements with confidence in the Nike Therma FIT Winterized Pacer Half Zip.