Log your daily miles in pure comfort with the Nike Swift Element Dri-FIT UV Half-Zip. Featuring patented Nike Dri-FIT technology, this easy-fitting 1/4-zip top wicks away sweat and makes sure you stay cool and comfortable through your run. Bonus part: the thumbholes let you extend your coverage and help hold the sleeves in place while you move with high intensity. Whether it's a chill in the air or powerful rays during your run, the Nike Swift Element Dri-FIT UV Half-Zip backs you up through it all.