The Nitron 18 Backpack is a lightweight, stable 18L pack designed for day hikes and fast mountain activities. It features a body-hugging harness and molded back panel for a comfortable, bounce-free fit. It includes a quick-access flask pocket, hydration sleeve for a 3L bladder, secure zipped harness pocket, and a large front stash pocket. The pack also offers an on-the-go trekking pole attachment system and a double chest strap for added security at speed. Made from durable 100D ROBIC® Nylon Ripstop with HydroShield Coating.