Why we made this We designed this soft, reflective, sweat-wicking top with strategically placed venting to keep us warm and bright when we're logging miles. Key features 360° high-impact reflectivity for unprecedented long-distance illumination brushed Luxtreme® fabric is sweat-wicking and four-way stretch micro-sized glass beads are printed right onto the fabrics so your gear maintains its breathability added LYCRA® fibre for shape retention dual-head front zipper for airflow without opening the collar secure zipper pocket with a cord management system slim fit, hip length imported Fit + function designed for: run fabric(s): Luxtreme® fit: slim length: hip