It took a while to finally find the right slip on boot I was looking for. i do like the ease in which it comes on and off, however, size is an issue. I measured my foot according to the sizing chart and ended up buying a whole size larger than I wear in all my other shoes and boots. Even doing so, they still felt a little short. Being rubber around the bottom, there won't be any breaking in or stretching. If you can get yourself the right size, they are great for slipping on and off quickly.