The Nathan VaporAir 2 Lite 7L trail running backpack is the ideal companion for all trail enthusiasts looking for a lightweight and high-performance backpack. With its 7-liter capacity, it offers enough space to carry all the essentials during your mountain outings. Its carrying system is very comfortable thanks to its ultra-light design and ventilation technology that effectively wicks away sweat. Practical and ergonomic, this backpack is equipped with numerous pockets to store your gels, phone, keys, and clothes. It also has straps to secure your trail poles and a hydration pocket to keep you hydrated during your run. The Nathan VaporAir 2 Lite 7L is a high-quality trail running backpack, designed to meet the needs of demanding runners. Whether you are a beginner or an experienced runner, this backpack will accompany you on all your mountain adventures. 7-liter capacity Ultra-light and ventilated carrying system Numerous storage pockets Straps for trail poles Hydration pocket compatible with 2-liter hydration systems Integrated safety whistle Integrated rain cover Water and wear-resistant materials Nathan Vaporair 2 Lite 7L - Trail running backpack - Men's