Trekking rucksack suitable for mens colour blue style sporty capacity 90 litres weight 26 kg height 86 cm width 50 cm depth 40 cm features raincover detachable daypack chest strap water bottle pocket padded back internal pockets inside pocket outside pockets lid pocket side pocket base compartment additional fastenings ice axe holder walking pole holder straps padded hip belt ergonomic shoulder straps padded shoulder strap compression straps m