Prada in full logomania minimalism: a single-strap rubber slide in cobalt blue with the house name and inverted triangle logo embossed directly into the strap, carried through to the chunky treaded sole in the same saturated blue. All-over monochrome in a colour this deliberate is a Prada move that only works because the house has been playing with rubber and resin since the Linea Rossa era of the late nineties.