CamelBak Women's Ultra Pro Hydration Vest 34oz – Aqua Sea/Silver (XS)

Meet the CamelBak Women's Ultra Pro Hydration Vest

Designed for female athletes, the Women's Ultra Pro Vest combines hydration, gear organization, comfort, and performance for long-distance training and ultramarathons. The Aqua Sea/Silver colorway adds a modern, high-visibility touch, while four size options let you tailor the fit to your torso and movement. Lightweight, with a focus on airflow, this vest aims to stay comfortable when the pace picks up and miles accumulate.

The core of the design is a 3D micro-mesh that promotes airflow and keeps weight off your shoulders, helping you stay cool even on hot climbs. The front harness features upper and lower pockets to position the two included 500ml Quick Stow Flasks, and you can pair it with a 1.5-liter Crux reservoir for extended hydration on longer routes or endurance workouts.

Storage and accessibility

Front storage is optimized for quick access to fuel and small essentials, while the back stretch pockets offer space for an extra layer on chilly days or an additional reservoir for longer self-supported efforts. A secure zippered pocket holds your phone, so you can stay connected without interrupting your rhythm.

• Two 500ml Quick Stow Flasks included for ready hydration
• Easy-access front pockets for gels, bars, and energy chews
• Back stretch pockets for a lightweight extra layer or reservoir
• Secure phone pocket to keep devices protected during runs

Comfort, fit, and safety

• Women-specific fit with adjustable harness and dual sternum straps for stability
• Ultra-light 3D mesh fabric and compressed cargo minimize bulk
• Reflective accents improve visibility during dawn or dusk runs

In real-world use, the Ultra Pro Vest aims to keep essentials within reach without sacrificing balance or freedom of movement. The combination of a secure pocketing system, breathable materials, and stable harness helps many athletes maintain focus on the course. While individual results vary, users often note a smoother transition between fueling, hydration, and gear changes during long effort days.

Use cases span early morning road and trail runs, hot-weather efforts requiring airflow, and cold days when layering is essential yet unobtrusive. The vest sits close to the body to minimize bounce, and its modular pockets let you adjust what you carry based on distance, terrain, and weather. Careful packing can help you feel prepared without feeling overburdened.

Care and compatibility notes: the vest is designed to work with CamelBak reservoirs (up to 1.5 L) and a variety of lightweight gear. Rinse after use and air dry to maintain fabric performance and reflective visibility. This product blends practical hydration with organized storage, offering a versatile option for dedicated runners and endurance enthusiasts.