I received these shoes in the white platinum for Christmas great at first very comfortable first time I had to wear them out in the snow cause I was at work when it started snowing and they said they were water restiatiant and I put them in front of the vent when I came home and they turned a dinaged yellow so Im not happy to pay over $189.99 for pair shoes and now I cannot wear them cause they are are supposed be white and there yellow !! Would not recommend the white ones I have all other colors no problems at all first pair has every done this to me. I don't know who to contact on this???