The Ultimate Performance Finn Race Vest 1.5L Hydration Pack is designed for high-performance athletes who need to stay hydrated during races and intense workouts. With a 1.5L capacity, this race vest hydration pack provides ample hydration for your endurance activities. The innovative design ensures a comfortable fit and easy access to your water supply, allowing you to focus on your performance without distractions. Stay hydrated and perform at your best with the Ultimate Performance Finn Race Vest 1.5L Hydration Pack.