It's about time I publicly thanked Murray for saving my life - last year and this. Last year, my transfer case broke and I had no 4-wheel drive. I had to park by the road and trek up and down the steep driveway in New Hampshire. This year, some left-over effects of some surgery made it hard to walk. I keep two pairs of Kahtoolas around. They go on and off easily with one hand, and fit all my various shoes and boots. Great product.