One of the most popular hiking rucksacks, the Sherpa is fully equipped with the Self Adjust back system, durable components & clever features giving an edge when it comes to efficient load control & performance. Sherpa 60:70 is an all-round rucksack recommended by the Dof E because of its shaped adjustable harness providing optimum fit & comfort alongside the Air Mesh straps allowing air to flow, keeping the user cool. Ideal for multi-day treks & activity.