- Ultra-Light Design: Weighing only 250g (8.82oz), this running hydration backpack minimizes weight, enhancing your performance during activities like running, cycling, and hiking. - Durable Comfort: Crafted from nylon stretch fabric, this vest is both comfortable and long-lasting, ensuring reliable use on all your adventures. - Breathable Back System: The lightweight mesh fabric in the back lining and shoulder straps promotes air circulation, keeping your back dry and comfortable. Soft edges on the shoulder straps prevent chafing, allowing for a pleasant experience during extended use. - Ergonomic Fit: Designed to contour to your back, this hydration vest features an adjustable chest strap and waist belt that distribute weight evenly, reduce shoulder strain, and limit bounce, ensuring stability while you move. - Ample Storage: With six secure external pockets offering a total capacity of 5.5L, you can easily carry essentials. The front water bottle compartment holds two 250ML soft bottles, and the hydration compartment accommodates a 1.5L water reservoir. Additional pockets are perfect for storing keys, phones, tissues, and cash, keeping your valuables safe and organized. - Versatile Use Scenarios: - Ideal for long-distance running, providing hydration without the bulk. - Perfect for cycling trips, ensuring easy access to water and snacks. - Great for hiking, allowing you to carry essential gear comfortably and securely. This running hydration backpack combines functionality, comfort, and practicality to enhance your outdoor activities.