Bold, lightweight, and built to turn heads on the trail, the One Planet Extrovert is a 55-litre multi-day pack that weighs in at just 1.4kg without compromising on comfort, support, or features. Tough, lightweight Diamondloc fabric pairs with the One Planet EXACT FIT Mid harness and hand-bent hardened aluminium frames for a supportive, comfortable carry across big days in the bush. A floating lid, functional attachment system, detachable shock cord front panel, and hydration compatibility round out a versatile, trail-ready feature set. Made in Melbourne. Extrovert 55L Hiking Pack Features Diamondloc lightweight, abrasion- and water-resistant fabric with reinforced double-layered base Single-entry, top-loading main compartment with drawcord and barrel lock closure Floating lid with underlid pocket for secure top storage and valuables Internal compression straps under lid to secure gear and accommodate broad-brimmed hats Side compression straps with side-release buckles for load management Large, low-set water bottle pockets for ergonomic, easy-access hydration Hydration compatible with internal bladder loop and dual-side hose exit Non-crack nylon buckles and large YKK zips for long-term reliability Built-in sternum strap whistle, key clip, and webbing keepers Made in Melbourne, Australia TECH SPECS Weight: 1.4kg Capacity: 55L Material: Diamondloc One Planet harness: Exact Fit Mid Hydration compatible: Yes