Milan is preparing to host its annual men’s fashion show on Saturday, billed as the biggest in the world.

Thirty-six brands including Dolce&Gabbana, Giorgio Armani and Prada are set to take to the catwalks for the four-day fashion festival.

The autumn-winter collection show kicks off on Saturday with top brands including Ermenegildo Zegna, Dolce&Gabbana, Jil Sander and Roberto Cavalli.

Italian sparkling water company San Pellegrino has collaborated with Italian fashion brand Missoni.

The collaboration allowed Missoni to cover the San Pellegrino bottle label with their signature zig zag pattern.

Thirty million units of the special edition bottles are being produced and will be available in the best restaurants worldwide.