Hiking backpack suitable for mens colour red style sporty capacity 25 litres weight 09 kg height 54 cm width 30 cm depth 24 cm features hydration compatible raincover chest strap hip strap back ventilation system internal pockets inside zip compartment valuables pocket outside pockets side pocket lid pocket additional fastenings walking pole holder straps ergonomic shoulder straps bag feature suitable as cabin luggage iata norm material synt