The first to wear them were the hippie girls running a round in the seventies with an ankle slip-on, complete with a wedge that finished off the floral look, the poster of an entire generation. The designers of the most famous fashion houses have rediscovered this style and, next season, everyone will be back to wearing it. Among the most glamourous, there is the posh heeled mule, the one with a wedge made of wood, the one made from an exotic texture and the one with laces and snake print. The elegant and minimal mules are not to be forgotten about, however, for wearing in the evening: among them, the bronze coloured models and the timeless black and white combination.