The boots only arrived today, but wow! The (black) splish splash boots are so well-made, the only brand so far that I've come across that claims to be for whippets/greyhounds and actually understands their foot anatomy. Superb fit, quality and comfort. My whippet did the funny walk wearing them for the first time in the house, but when trying them on outside, he seemed so happy not having cold, wet feet and kept bouncing around excitedly, wagging his tail. When yesterday he didn't even want to go outside and had to be dragged, after suffering for weeks with recurring blisters/raw patches where his knuckles touch (my whippet walks very high on his toes, like a cat; which creates more knuckle friction). Best purchase ever made for my dog! I only bought a front-pair, as he rarely has issues with his back legs, but am considering getting a back-pair too, as he seems to love the warmth regardless.