Laptop backpack daypack suitable for unisex colour blue style casual capacity 28 litres weight 096 kg height 47 cm width 32 cm depth 15 cm max laptop size 156 inch size of laptop pocket 42 x 29 x 5 cm features raincover organiser pen holder key holder reflective elements chest strap padded back internal pockets padded laptop compartment inside pocket outside pockets front pocket side pocket additional fastenings safety light loop straps re