Think! is my favorite shoe brand.  I just wish they carried more sandle styles. I just ordered my third pair of Mizzi in black from Zappos.  I've also gone through two pairs of a camel/beige color and currently have a pair of gray ones that are in good shape.  They are comfortable for walking several miles at a time.  I wear them out because I wear them so much.  They last about two years for me.