Qianxiangyi (Beijing Silk Store) (北京谦祥益丝绸商店) | the Beijinger
Established in 1840, this huge silk shop has tailors on site ready to whip up a high quality outfit. The ground floor has a huge selection of silk bolts (RMB 40-120 per meter), and the second floor has pret-a-porter shirts, pajamas and tapestries.