- Brooks Apparel Size Chart - When the pace picks up, the Brooks® Dash Cooling Shorts are designed to help you stay comfortable from start to finish. Made with an athletic fit, these shorts offer a streamlined feel that moves naturally with your body without restricting your stride. The mid-rise silhouette provides a secure, flattering fit, while the short-length design encourages unrestricted movement for runs, workouts, or everyday training. An elasticized waistband delivers flexible comfort, and the easy pull-on style makes getting ready effortless. Crafted with ultralight fabrics, these shorts offer a lightweight feel so you can focus on your performance instead of your gear. Strategic ventilation promotes airflow for added comfort during intense sessions or warm-weather adventures. - 78% nylon, 22% spandex. - Machine washable. - Imported.