Trekking rucksack suitable for mens colour black style sporty capacity 65 litres weight 216 kg height 69 cm width 30 cm depth 30 cm features padded back back ventilation system chest strap hip strap raincover water bottle pocket hydration compatible internal pockets inside pocket outside pockets lid pocket base compartment mesh side pockets front pocket additional fastenings walking pole holder ice axe holder gear attachment points straps ergon