Laptop backpack daypack suitable for unisex colour black style vintage capacity 205 litres weight 06 kg height 425 cm width 285 cm depth 16 cm max laptop size 13 inch features key holder padded back internal pockets laptop pocket inside zip compartment outside pockets front pocket straps padded shoulder strap main compartment feature fits a4 size bag feature suitable as cabin luggage iata norm material synthetic fiber fabric specificati