Updated from the popular Stamford Tonic suit, this Miller suit jacket from Kin by John Lewis is crafted from a durable wool-rich blend in an attractive pindot design. Intricately cut to a contemporary slim fit, it features a single-breasted two-button front fastening, elegant notch lapels, and a flap pocket to each hip. Pair it with the matching suit trousers, a crisp white business shirt, and a bold skinny tie for a modern sartorial look.