Trekking rucksack suitable for womens colours black grey style sporty capacity 36 litres weight 139 kg height 64 cm width 29 cm depth 29 cm features raincover hydration compatible chest strap hip strap internal pockets inside pocket outside pockets front pocket side pocket lid pocket base compartment additional fastenings walking pole holder ice axe holder gear attachment points straps ergonomic shoulder straps compression straps material syn