Trekking rucksack suitable for unisex colour blue style sporty capacity 50 litres maximum volume 60 weight 16 kg height 75 cm width 36 cm depth 30 cm features raincover chest strap hip strap padded back hydration compatible internal pockets valuables pocket outside pockets front pocket side pocket lid pocket base compartment additional fastenings walking pole holder ice axe holder rope fixing straps gear attachment points straps ergonomic shou