Just got this link from my friend Marnie--
hmmmm, perhaps I was on to something?
She is selling these at Rose and Radish. Though I can't remember if she was actually the designer of this particular pattern or not. I haven't been able to find the New York Times article they're refering to about these online either.
I like it in the white. Maybe I should crank out some black ones with all that leftover yarn from the stinkin' dropped stitch vest.