Laptop backpack daypack suitable for unisex colour red capacity 30 litres weight 116 kg height 50 cm width 32 cm depth 23 cm max laptop size 156 inch size of laptop pocket 38 5 x 26 5 x 3 1 cm features trolley attachment padded back internal pockets mesh pocket padded laptop compartment tablet compartment inside pocket outside pockets front pocket side pocket straps padded shoulder strap main compartment feature extra zip access material synt