AONIJIE 18L Hydration Backpack for Men and Women

Feature Breakdown You Need

【Premium Material】 Crafted from high-quality waterproof nylon and spandex, this running backpack is both breathable and lightweight, making it the perfect companion for your outdoor pursuits. At just 8.46 oz (240 g), it’s incredibly light and barely a burden, ensuring comfort during your runs.

【Adjustable and Breathable】 The backpack features an adjustable chest strap that customizes the fit to your needs, preventing rebound during your runs. The soft mesh on the back and shoulder straps enhances breathability, keeping you cool and comfortable throughout your exercise.

【Multiple Storage Compartment】 With an 18L large capacity vest design, featuring 14 compartments, this backpack is ideal for carrying all your essentials. It easily accommodates a soft flask, water bladder, mobile phone, keys, clothes, and other mountaineering gear.

【Ideal for Outdoor Activity】 Designed for running and hiking, this vest can be used for a variety of outdoor activities, including marathons, cycling, and camping. Its versatile design makes it suitable for athletes and adventurers of all kinds.

【Size Selection】 Available in three sizes for ergonomic comfort: S/M (bust 72-96cm/28.3-37.8 in), M/L (bust 94-108cm/37-42.5 in), and L/XL (bust 106-120cm/41.7-47.2 in). This running backpack fits most men and women, ensuring a perfect fit for your unique body shape.