The Nullaki is a new, MID-VOLUME backpack from WE, a super-economical alternative to the canvas Nornalup. Made from the same materials as the larger volume Outbreak model the Nullaki is otherwise identical to the Nornalup. The entirely new back system is tuned to the loads this 50 to 60 litre model will be carrying. The system is deceptively simple yet achieves the same high level of comfort and precise load transfer that WE packs are known for. Different size hip harnesses are quickly interchanged if longer or shorter spans are required. The wings fold up for compact transport in vehicles or equipment stores. Look at the list of features under the specification tab. This pack is perfect for people of slight build, for multi-day walks of up to three or four days without resupply, and for hut to hut backpacking.