Espadrilles by Head Over Heels by Dune, Metallic upper, Time to shine, Embellished design, It's all in the details, Slip-on design, Woven midsole. Defining their customer through attitude rather than age, Dune's in-house design team put their own stamp on trends with sculptural shapes and embellished finishes. Diffusion line Head Over Heels introduces hot off-the-catwalk styles think sandals, court shoes and ballet pumps - straight to your wardrobe, too.