Suit jacket by Only Sons, Be the best-dressed guest, Contains stretch for comfort, Notch lapels, Single button opening, Functional pockets, Skinny fit, A tight cut for a sleek shape. Quality craftsmanship is at the forefront of Danish brand Only Sons, whose signature designs include classic knitwear, relaxed sweats and denim. Using a range of high quality fabrics, theirs is a seamlessly crafted collection for laid-back style.