Very disappointed. My heels kept sliding off the rubber on the inside part onto the ground With each step while the rubber nub in between my toes was so painful I had to take them off after walking for a minute. Literally, one minute. I was compelled to take a picture. I reached out to the company because I do support sustainable endeavors and people who set out to make the world a better place. These sandals just missed the mark completely for me.<br /><br />I'm a size 6 shoe and ordered a size 6 guru. Sorry guys.