I have many sanuk shoes and sandals. They are so comfortable and in that category, this shoe does not disappoint. The yoga mat sole is the most comfortable and cushy fit, that doesn't seem to wear thin. So, why did I rate these shoes as NOT perfect? This is my first pair of fuzzy lined shoes. I was hoping they would be a little warmer and serve me better for our Canadian autumn. However, the fluff is really only for show. They really do not feel different or warmer on the feet. In fact, the fluffy parts are a bit of a pain in the butt because the fur gets in the way when putting the shoes on and I have to scoop the edges out so the fuzz isn't trapped inside. FYI, in this particular shoe, the fur is very thin and lines the inside sides and top only. The part under the foot is not fur lined.