ULTIMATE COMFORT & BREATHABILITY: Ideal for longer hikes and urban explorations. The Trailblazer 30 is a 30-liter-by-volume hiking backpack for men and women equipped with an updated 3D padded back system with perforated foam that stays cool against the body. The compression, load lifter straps, and 3D light harness shoulder straps provide a stabilized load distribution while the 3D comfort belt with EVA foam with breathable mesh is comfortable and provides great moisture management. STABLE LOAD MANAGEMENT: Stay comfortable and secure with the adjustable elastic sternum strap, which allows for chest expansion during heavy breathing, making it ideal for rigorous activities. VERSATILE STORAGE SOLUTIONS: Organize your essentials with multiple compartments, including two belt zippered pockets, a main zipped opening, an internal reservoir sleeve, a top pocket with a key holder, a trekking pole holder, an internal computer hanging sleeve, and two side stretch pockets for quick access on the go. The extra loops allow you to hook small items to your pack or add a bungee to secure more items. DURABLE DESIGN: Built with top-quality YKK zippers, and hardwearing polyamide PFC-free fabric materials, the Trailblazer 30 is not only reliable but a perfect companion for any eco-conscious explorer. Specs: width: 260 mm, height: 480 mm, depth: 220 mm. Weight 19.4 oz. HYDRATION COMPATIBLE: Stay hydrated on the go with a dedicated space for a hydration reservoir, ensuring you have easy access to water on all your adventures. (Hydration bladder not included).