Alpine backpack suitable for unisex colour black style sporty capacity 45 litres weight 135 kg height 73 cm width 32 cm depth 25 cm features hydration compatible padded back chest strap hip strap emergency whistle waterproof zips internal pockets snow tool pocket valuables pocket outside pockets lid pocket additional fastenings ice axe holder rope fixing straps ski attachment gear attachment points straps ergonomic shoulder straps padded shoulder