Lanvin Black Slim-Fit Wool and Cashmere-Blend Suit

<a href="http://www.mrporter.com/mens/Designers/Lanvin">Lanvin</a>;'s black suit is a steadfast classic. Tailored in Italy from sumptuous wool, it's woven with touches of cashmere for a luxuriously soft handle. This timeless design has notch lapels and a two button jacket that keeps it looking sharp, while the single vent and mid-rise trousers ensure comfortable movement. The pieces work just as well styled separately, but you can't go wrong wearing the full look with a crisp white shirt and tonal tie.