Reposhing this item I purchased from @ninatest. Oofos makes amazing shoes and boots - incredibly supportive and comfortable.. When my dog ate one of mine, I quickly searched to find another pair. They are discontinued by the manufacturer. I have horses and deal with frigid weather. These boots have helped me make it through several winters with happy warm feet. I can't live without them. Sadly, this pair is 1/2 size too small and I couldn't make them work. I so highly recommend them.