Laptop backpack daypack suitable for unisex colour grey style casual capacity 21 litres weight 045 kg height 46 cm width 30 cm depth 20 cm max laptop size 15 inch features padded back internal pockets laptop pocket outside pockets front pocket additional fastenings gear attachment points straps padded shoulder strap main compartment feature fits a4 folder bag features suitable as cabin luggage iata norm padded base material synthetic fiber