• Hydraulics 1.5L LT run-specific reservoir included in the dedicated sleeve with direct-zip access and hose path for easy loading
• Two extra-large stretch mesh soft flask harness pockets and four lower stretch mesh harness pockets keep essentials accessible (flasks not included)
• Vertical zippered harness slash pocket for valuables or phone
• Padded mesh straps and snap-in adjustable/removable dual chest straps provide comfort and stability
• Front panel zippered compartment, two open stretch mesh side panel pockets and a stretch mesh front pocket provide enough room for extra layers and calories
• Tuckaway safety whistle for safety on any trail
• Trekking pole/ice axe attachment for a streamlined carry