Deuter's ACT Lite 5010 Backpack expands so you can fit all the camping gear you need for the weekend. Its AirContact suspension system uses breathable padding at the back panel, waist belt, and shoulder straps for a comfy hike up to the campsite. This system also includes stabilizer straps, a supportive X frame, Vari Quick easy adjustments, and Deuter's fully mobile Vari Flex system. Inside this traditional top loader, Deuter inserted a hydration compatible sleeve, a bottom compartment for sleeping bags, and an extra compartment for dirty clothes. There are also stretch front and side pockets for water bottles and layers. Other pockets include one internal for valuables, one top for maps, and one waist belt for energy gels. This backpack also features compression straps, load adjustments, and loops for helmets, ice axes, and trekking poles.