Under Armour Women's Fly-By Short Sleeve Tee

Built with an open mesh back panel, this T-shirt delivers the level of breathability perfect for both long runs and quick sprints. Soft, ultra-lightweight fabric delivers superior breathability and incredible comfort. Signature Moisture Transport System wicks sweat to keep you dry and light. Ergonomic flatlock seams allow you to move free without fear of chafing. Large, open-hole performance mesh back panel for unrivaled breathability. Raglan sleeves unlock mobility for serious range of motion. Slight drop-tail detail for just the right amount of coverage. Feminine scoop neck front with large open keyhole back detail. 360 Degree reflectivity offers extra safety during low-light runs.