Many people are wondering where can they buy the most authentic Chinese traditional silk clothes. Here's the answer. Ruifuxiang is the oldest and the most reputable silk shop in Beijing. They have the best silk material and the original style, and a fair price. We bought a blue silk suit for my bf's mother and it just fit her perfectly. They have even super big size so you don't have to worry about it:) You can find it in Wangfujing walking street.