Hiking backpack suitable for unisex colour blue style sporty capacity 30 litres maximum volume 34 weight 105 kg height 50 cm width 30 cm depth 30 cm features hydration compatible raincover organiser chest strap hip strap back ventilation system internal pockets inside pocket outside pockets front pocket mesh side pockets base compartment additional fastenings walking pole holder safety light loop straps ergonomic shoulder straps compression str