The CamelBak Trail Run(TM) Vest is built for runners who push boundaries and explore beyond the pavement. Lightweight, breathable, and designed for performance, this trail-ready vest includes two 17oz Quick Stow(TM) soft flasks to keep hydration close at hand. Whether you&';re tackling long climbs or winding forest trails, the Trail Run(TM) Vest offers smart storage, ventilation, and a customizable fit to support your adventure from start to finish. Key Features Includes two 17oz Quick Stow(TM) flasks for convenient hydration 3D Vent Mesh engineered to maximize airflow and comfort Secure, easy-access phone pocket Dual adjustable chest straps for a customizable fit Stretch overflow pockets for extra layers or gear Dedicated fuel and gear storage compartments Trekking pole attachment for technical terrain Reflective accents for visibility in low-light conditions Integrated safety whistle for added security Ultralight materials reduce bulk and enhance comfort Technical Specifications Dimensions: 36 cm x 10 cm x 22 cm Weight: 180 g Hydration: Two 17oz Quick Stow(TM) flasks included Care Instructions Hand wash with mild detergent Air dry Do not bleach Do not iron Do not tumble dry