Breakaway from the pack with the Brooks Women's Breakaway Split 2.5" Running Shorts. These lightweight, breathable split shorts feature a built-in brief liner with GO₂ fabric for exceptional support and comfort. Perforated side panels boost airflow, delivering cool, breezy performance in warmer temps, while the split hem design and 2.5" inseam help you maximize your range of motion. A small internal pocket on the liner can hold your gels or keys without weighing you down.