Laptop backpack daypack suitable for unisex colour black style business capacity 17 litres weight 1 kg height 42 cm width 27 cm depth 15 cm max laptop size 14 inch features padded back water bottle pocket trolley attachment organiser key holder pen holder internal pockets padded laptop compartment tablet compartment mesh pocket mobile phone pocket credit card compartment inside pocket outside pockets side pocket front pocket straps padded shoul