The chic Negen Straatjes boutique, Van Ravenstein, is the only retail outlet in Holland for Viktor & Rolf ready-to-wear. But don't expect A-bomb fashion -- that's seldom seen outside museums and off the catwalk. The design duo also produces smart, beautifully cut clothing that can be worn anywhere, sometimes with three different collars. The shop also carries top Belgian designers such as Martin Margiela and Dries van Noten.