The all-mountain trekking backpack for overnight stays from Deuter. The 5010L the medium size of Deuters Aircontact Core unisex line. With its generous size, it still a highly capable multiday adventure bag, packed with an array of trail features. The Aircontact Core series uses the Deuter Aircontact back system. An all-new AIr Spacer mesh, it promotes comfort cushioning, and ventilation, mitigating hot spots while keeping wearers cool even during the hottest conditions. The system utilizes the VariSlide adjustment system which allows for a precise fit. When coupled with the VariFlex hip fins that allow for freedom of movement when walking in addition to flexible ActiveFit shoulder straps for load transfer, the Aircontact Core the flagship example of a pack that can haul it all. For practicality, the pack features an array of trail features. An Elasticated inner compartment ideal for storing wetsweaty clothing, allowing you to improve your on-the-trail organization. Two zippered pockets on the hip fins keep must-have items close at hand, while a separate bottom compartment with zip-on base aids in the weight distribution of the unit. As standard with Deuter trekking packs the team both hydration system compatible and features an included rain cover to keep your kit dry. The perfect addition to your on-the-trail arsenal the 50L10L Aircontact Core ideally suited for overnight adventures and multiday treks.