I agree with most of these other posts about Mivenus. The "waterproof" boots are not actual leather, but a cheap, pretend leather-look material. The boots have no support internally. They advertise that you can get a full refund, but it is impossible to get in touch with them on Spotify. It appears to be a bogus company and already out of business. I will NEVER shop Spotify again if this is representative of the shopping service! If there was a negative number for this review, I would have chosen less than 0! I feel like such a sucker!