Built for speed in Vento™, a silky, micro-perforated, four-way stretch material that delivers targeted airflow and thermoregulation, with a PFC-free water-repellent finish. Bonded cutaway split for unrestricted stride and CoolCore™ thermo-regulating brief for supportive, chafe-free fit, with waterproof-lined phone pocket and gel pockets. Custom waistband with branded drawstring. Reflective branding at front and back.