Polo Ralph Lauren, London

Polo Ralph Lauren, the London flagship store was inspired by the ocean-going liners of the 1920s and combines art deco architecture with the opulent decor of a gentleman's club. As for the clothes, the American designer has triumphed in the casual-wear market over the past few years, with Ralph Lauren shirts having become the Sloane uniform of choice. Beyond the basics, there is also the more funky Polo Sport, the Purple label, a selection of Collection Classics. There's even a collection of interior furnishings, sure to add a touch of style to any home.