Hello, Many years ago I walked in a Junk Yard and had Sporto s ankle height, thinsalate boots, but suffered extreme temps and snow and ice. Since this event of 1993, my foot (Toes) suffer and crimp-up when I m out in weather. I wear cashmere socks and Uggs Lined boats. What and how can over come these cold episodes. I m in a lot of pain. My weight is not a problem, I m 5 2, 104-lbs. Thank you, Sonia