Stella McCartney Kids Stella McCartney Kids' pieces echo the signature details of the adult collection, so you can coordinate with your mini-me. Traced with silver studs, these boots have the same charming star cutouts as the label's grown-up shoes. They're made from black faux leather with reinforced toes and tractioned rubber soles. The elasticated sides are perfect for independent little ones who don't want help pulling them on and off.