Perch barstools
from Anthropologie.
http://www.anthropologie.com/anthro/catalog/productdetail.jsp?id=963081
Anthropology gets them
this place http://fromthesourceny.com/ so they are not exclusive to Anthropologie. At first they looked nice to me too, but in addition to that non conforming base, I was afraid I would see them everywhere. I wound up getting some vintage Swiss architects stools for about the same price.
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