Trekking rucksack suitable for mens colour grey style sporty capacity 85 litres weight 345 kg height 84 cm width 39 cm depth 29 cm features raincover reflective elements chest strap hip strap padded back internal pockets wet clothes pocket outside pockets side pocket lid pocket base compartment additional fastenings bungee cord gear attachment points straps ergonomic shoulder straps compression straps main compartment feature extra zip access