Laptop backpack daypack suitable for unisex colours black grey style sporty weight 09 kg height 47 cm width 34 cm depth 20 cm max laptop size 156 inch size of laptop pocket 39 x 26 5 x 4 cm features organiser pen holder key holder reflective elements water bottle pocket padded back internal pockets padded laptop compartment tablet compartment inside pocket mobile phone pocket mesh pocket document sleeve outside pockets mesh side pockets front p