100% quick dry polyester main body fabric. Micro-Grid™ fabric maintains structure while allowing air to penetrate for maximum cooling. Mesh side panels ensure additional airflow. Race fit design contours to the body. Sublimated, fade resistant graphics. 3 rear pockets with additional zippered pocket including audio interface. Interior Optics Wipe on inside hem. Race Fit. 3-Pocket Design. Micro Grid™ fabric.