Known as one of the world's finest shoemakers, <a href="http://www.mrporter.com/mens/Designers/Berluti">Berluti</a> also excels in luxurious ready to wear. This sweater is a fine case in point - it's simple in appearance but constructed in Italy from soft, premium wool. Ribbed trims bring subtle structure to the style, while the fresh blue hue is no less refined than classic navy.