Crafted from luxurious super 100s wool flannel with a subtly textured finish, this John Lewis suit jacket will add some understated finesse to your formal wardrobe. Super 100s wool cloth is considered a superior grade of cloth - the higher the grade number, the finer, softer and silkier the wool is to the touch. Despite its fine quality, the cloth remains durable and is suitable for daily wear. Meticulously cut to a tailored fit, it features a two-button front, notch lapels, flap side pockets, a welt breast pocket, four-button cuffs, double-vented reverse, and full lining finished with piano facing and contrast piping. Combine with the matching trousers and waistcoat to complete a sharp three-piece ensemble.