Blue bottle. Love it. Had it years ago for the first time & thought it was so special. Back then they had very few locations in SF, but they have since multiplied exponentially around downtown SF. Excellent iced mocha. Definitely not cheap but oh-so-good. Location off Market seems to be in a heavily trafficked area. I asked the security guard if this shop has issues. He told me only once but no problems since. I've never been to a coffee shop with a guard inside. Good music playing, more seats would have been nice, restroom requires a code. read more