The Core Pants are built for runners who want zero distractions and full freedom of movement. Engineered for peak performance, they feature pre-shaped knees, a gusseted crotch, and an elastic waistband that moves with your every stride. Mesh inserts and an overlap opening at the back of the knees provide targeted airflow, keeping you cool and focused no matter the pace. A zippered side hem makes them easy to take on and off, even over shoes, while secure side pockets keep your essentials close. The Core Pants are all about dynamic movement, precise fit, and all-day comfort for athletes who go all in. | On Men's Core Pants