Keep cool on the hotter days while running in the BCG Women's Run Reflective Mesh Shorts 3.5 in. A nylon/spandex mesh piecing delivers breathability, and the moisture-wicking technology keeps you feeling cool and dry. The reflective design increases your visibility in low-light situations, and the polyester/spandex fabric feels soft and comfortable on your skin. BCG Women's Run Reflective Mesh Shorts 3.5