A disappointment. These should be terrific and they look it from the photo. But the back of the heel hangs over where the outside black sole is. Therefore the back of your foot droops over where it should be supported by the sole. I tried to return but they want me to pay return shipping which would total more than half the slipper cost. Don't know if this is the suppliers fault or Amazon's but makes me VERY reluctant to order anything through Amazon again. Their service this year has plummeted. Going to bring to a shoe repair to see if there is something that can be done for less than the $13.50 for shipping, but burns me as these cost enough to be nicely made. If you note my other reviews, I always give rave reviews of items purchased. This is first gripe.