Laptop backpack daypack suitable for unisex colour black style business capacity 265 litres weight 12 kg height 48 cm width 38 cm depth 19 cm max laptop size 16 inch size of laptop pocket 38 5 x 27 x 4 cm features trolley attachment pen holder organiser water bottle pocket padded back internal pockets mobile phone pocket inside zip compartment padded laptop compartment tablet compartment inside pocket outside pockets front pocket side pocket