Laptop backpack daypack suitable for unisex colour green style vintage capacity 13 litres weight 06 kg height 42 cm width 38 cm depth 18 cm max laptop size 15 inch features padded back internal pockets valuables pocket laptop pocket outside pockets side pocket lid pocket straps ergonomic shoulder straps padded shoulder strap bag features suitable as cabin luggage iata norm padded base materials synthetic fiber cotton material properties w