Specs | [Best Use] Day Hiking; [Weight] 0., 815; [Volume] 36L; [Carry System] Airzone; [Fabric] 100D 100% Recycled Polyamide Ripstop, Trishield Coating; [Access] Top, Side; [Pocket] 1 Internal, 1 Hydration Bladder Sleeve, 1 Front Stash, 2 Stretch Side, 2 Hipbelt Its ventilated AirZone™ back system is made with a knitted construction to provide stability and flexibility where you need it, and promotes airflow with... Whether you’re covering ground from sunrise to sunset or even spending a night out in the alpine with the most minimalist of backpacking gear, the AirZone Ultra sees you through efficiently and comfortably. The best hiking backpacks 2023 - TGO Magazine Lowe Alpine Lowe Alpine AirZone Ultra ND 26. Lightweight Women's Walking Hiking Hiking Backpack 36L Volume | Plenty of space for day hiking gear, and just enough space for trekking with the most minimalist backpacking gear. Lowe Alpine Airzone Ultra 26 Hiking Backpack | Absolute-Snow Cover Ground With Minimal Gear | Breathable, streamlined backpack built for fast-paced day hikes and ultralight summer bivis. Its back panel suspends away from the back for a boost in breathability, and convection channels encourage heat to escape quickly.