Daypack childrens backpack suitable for childrens colour blue style casual capacity 45 litres weight 027 kg height 28 cm width 22 cm depth 18 cm features reflective elements address label chest strap water bottle pocket padded back internal pockets inside pocket outside pockets front pocket mesh side pockets straps ergonomic shoulder straps padded shoulder strap bag features suitable as cabin luggage iata norm padded base material synthetic