Boulton Market is a large - no, very large - wholesale market, one of the oldest markets in Karachi. It has a huge variety of items available in bulk quantities at very low prices. Some items of interest include toys, old books, caps and hats, shoes, and electronic items (non-warranted, obviously). It has now become the unofficial "trade route" that links Karachi to Chinese markets, and Chinese goods ranging from purely ornamental translucent "gel balls" to highly functional multimedia systems are all available here at very low prices. The popular "Everything China" is a phrase that most probably evolved from this market.