Shoes by Dune, Faux-leather upper, Textured glossy finish, Slip-on style, Round toe, High heel, Wipe with a damp cloth, 100% Polyurethane Upper, Heel height: 8cm/3. Defining their customer through attitude rather than age, Dune's in-house design team look to fashion capitals for originality and detail. Luxe finishes meet sculptural shapes across a range of heeled shoes, embellished ballet pumps and dawn-to-dark bags.