The Deuter Futura Pro 40 SL Backpack is a spacious companion for extended multi-day treks. The Deuter Aircomfort Flexlite Pro System brings together three key elements: fantastic Aircomfort ventilation, flexible carry comfort and the comfortable, floating Vari Flex hip belt. Features: Compact, anatomically shaped Vari Flex hip belt in bilaminate construction and with 3D AirMesh coverTwo zipped pockets for valuables, camera etc...on the hip beltPull-Forward closure allows the hip belt to be easily tightenedSide compression straps on the hip belt Anatomically shaped 3D AirMesh shoulder straps with load adjusters Side bellow pockets Lid pocket Stretch outer pockets Internal valuables pocket Wet laundry compartment Attachment for ice axe and walking poles Gear loops on the lid Reflective attachment for d