Laptop backpack daypack suitable for mens colour black style vintage capacity 25 litres weight 1 kg height 53 cm width 32 cm depth 18 cm max laptop size 17 inch features chest strap water bottle pocket padded back internal pockets padded laptop compartment mobile phone pocket outside pockets front pocket side pocket additional fastenings skateboard holder straps ergonomic shoulder straps main compartment feature fits a4 size bag feature suit