This is the second pair of Skechers backless shoes I have bought. The first pair from my local department store and the second from Amazon. I should have learned from the first failure but, i wrote it off as a manufacturing defect. The problem with this $50 shoe is they only last a few months before they simply collapse on the inside ! When new they feel super and you couldn't ask for a more comfortable shoe for around the house - I loved them ! But, within a few months the inside of the shoe seems to just collapse !! My feet are sliding inside the shoe and I have no support at all ! So disappointing from a famous brand. So, don't buy this shoe unless you can afford to replace them every three - four months.. And they're never worn outside either.