Adjustable Hybrid Flex back panel Lightweight Aluminium support staves Integral rain cover for weather protection Base compartment with bivy divider Hypalon reinforced daisy chain webbing Secure ice axe/walking pole attachment points Expandable side bellows pockets for maximum storage Adjustable chest strap for optimum comfort Side wand pockets Pull forward waist belt for easy adjustment Volume: 60 Litres Material: Main fabric P300D Baby Ripstop/Trim fabric - P600D Polyester Size: W35 x D21 x H64cm Weight: 2.0Kg