Laptop backpack daypack suitable for unisex colour black style business capacity 22 litres weight 07 kg height 445 cm width 31 cm depth 21 cm max laptop size 16 inch size of laptop pocket 38 x 27 x 4 cm features pen holder organiser water bottle pocket padded back internal pockets mobile phone pocket document sleeve mp3 player pocket glasses pocket padded laptop compartment tablet compartment inside pocket mesh pocket valuables pocket outside