Leichter, multifunktionaler Trinkflaschenrucksack im Westenstil für Outdoor-Sportarten wie Marathon, Radfahren, Wandern und Trailrunning für Damen und Herren.

Multi-Functional: This vest is not just a backpack but also serves as a hydration pack, offering multiple storage solutions for your gear. Men's and Women's Size: Designed to fit both men and women, ensuring a comfortable and secure fit for all users. Versatile Usage: Ideal for marathon, cycling, hiking, and trail running, this vest-style backpack offers versatile outdoor sports functionality. Water Bottle Holder: Integrated water bottle holder provides easy access to hydration on the go, enhancing your outdoor experience. Lightweight Design: The lightweight construction ensures comfort during extended periods of wear, making it perfect for active pursuits.