About This Integrated 2L Hydration System: Stay consistently hydrated with a food-grade, BPA-free 2.0L water bladder featuring secure interior clips and quick-access tube ports. It is the perfect hands-free solution for staying fueled during long marathons. Versatile Tactical Storage: Organize essentials with waterproof front pockets, a dedicated tactical sleeve for gear, and double mesh slots for emergency gadgets. Keep your phone, power bank, and tools within reach while navigating rugged trails. Adjustable Bounce-Free Fit : Achieve total stability with customizable shoulder straps and a waist belt designed to minimize shifting and prevent painful chafing. This lightweight, ergonomic vest adapts to all body types, ensuring peak performance. Breathable & Waterproof Design: Crafted from scratch-resistant Oxford fabric and moisture-wicking mesh, this pack protects gear from rain while maximizing airflow. Stay cool and comfortable during hot summer treks or intense outdoor training. Enhanced Safety & Extra Utility: Increase your visibility in low-light conditions with 360° reflective markings while using the rear elastic rope to secure your helmet or towel. This vest is a must-have for safe nighttime jogging and cycling. Overview Brand : RAINSMORE Color : Army Green Material : Nylon Sport : Running, Cycling Product Dimensions : 8.5"W x 3.5"H