Laptop backpack daypack suitable for mens colour grey style casual capacity 32 litres height 51 cm width 33 cm depth 24 cm max laptop size 17 inch features organiser padded back chest strap internal pockets padded laptop compartment tablet compartment glasses pocket outside pockets front pocket mesh side pockets straps padded shoulder strap main compartment feature fits a4 size bag feature suitable as cabin luggage iata norm material synthet