From fringe fashions in the Haight to leather chaps in the Castro, San Francisco's distinctive neighborhoods offer consumers a bit of everything. There are ginseng health potions in Chinatown, fine antiques and art in Jackson Square, handmade kites and kimonos in Japantown, and bookstores throughout the city specializing in everything from beat poetry to ecology. For those who prefer the mainstream, there are high-end boutiques on Union Street and fine department stores in Union Square.