Smarten up your evening attire. Pair a slim fit blazer with jeans and boots for a sharp yet fuss-free look. Take your office wear to the next level with a grey slim fit waistcoat worn over a crisp slim fit shirt. Give your suit a refresh with a new black slim fit suit jacket. Throw on a grey slim fit jacket over a T-shirt with chinos and fresh white trainers for a decisive yet relaxed fit. Sub out your bomber jacket for an unapologetically sharp slim fit jacket. Or, check out our shirt jackets.