Nike Ladies Dri-FIT 1/2-Zip Cover-Up. 578674A boldly striped inner collar and reverse coil zipper give this cover-up an edge, Of course, it also performs with Dri-FIT moisture management technology, The design features a flat knit collar and cuffs and an open hem, Tailored for a feminine fit with shaped sleeve cuffs and a drop tail hem, The contrast Swoosh design trademark is embroidered on the left hem, Made of 8.3-ounce, 100% Dri-FIT polyester.