Pro Run Hydration 500ml Flask Size:500ml The enlarged opening and bite

The enlarged opening and bite valve enable quick refills and smooth flow

while breathable mesh keeps airflow high and moisture low

Knitted massage zone for improved fit and circulation

that's why our ankle sleeve is designed to do just that

Pro Run Hydration 500ml Flask Size:500ml The enlarged opening and biteThe Pro Run Hydration Flask keeps you fueled during training and raceday. Its ultralight, collapsible design shrinks as you drink for easy storage, while the ergonomic shape ensures comfort on the move. The enlarged opening and bite valve enable quick refills and smooth flow. Leak proof and soft, it pairs perfectly with the CEP Hydration Beltready for any climate.