The 2009 Inc. 500: The Hottest Products
See Kai Run, Woodinville, Washington, No. 196
See Kai Run’s shoes have been worn by eminent babies like Zahara Jolie-Pitt. Co-founder Cause Haun designs all the shoes in her collection, including the Paul, Larkin, and Boden models pictured here. Last year, the company sold 250,000 pairs to stores in 20 countries; most retail for $30 to $50 per pair.