The single-breasted jacket is made of 100% plain wool 14.5 microns SUPER 180S fabric. 14 microns wools represent the absolute highest quality available on the market. The construction of the inserted shoulder pad make the dress more formal. Our suits, rigorously produced in Italy by master craftsmen, are hand made and require an average of 8 to 10 hours work. Here below a few hand-made processes that enhance the quality and the craftmanship of our products: - Undercollars - Lining - Basting - Flat Fell Seams - Handmade BacktackingA single button on the jacket sleeves is Eleventy's iconic detail, a distinctive sign recalling the first Neapolitan tailoring tradition.