Crafted from a wool-rich blend in a semi-plain weave, this Alma suit jacket from Kin by John Lewis will make a sharp, contemporary addition to your formal wardrobe. Cut to a slim fit, it is fully lined and features a two-button front, notch lapels, flap side pockets, a welt breast pocket, four-button cuffs, and two vents to the reverse. Combine with the matching trousers, a fitted shirt and silk skinny tie for a modern approach to tailored sophistication.