Browse the carefully selected range of designer pieces at Harvey Nichols to unearth the perfect party dress or cigarette leg jeans. This relative newcomer to Istanbul houses many of the leading luxury brands in fashion and beauty, including Balmain, Missoni and Jo Malone. The menswear department remains the destination for pared-down basics and effortless accessories - ideal for a stylish city break. If you're too hungry to take your purchases home, the in-store chocolatier Butterfly is an essential port of call. Their chocolate-dipped strawberries were an instant hit on our last visit.