I really like the moccasin style of these and thought I would try the scuffs. At first I really liked them as the small "lip" at the back keeps them on better than most scuffs but they were quick to get on and off (with an elderly dog fast makes the difference between accident and not). I even ordered a second pair. However on both the wool quickly wore (in 2 or 3 weeks) right through down to the plastic bed under my heel. I should have returned them but the closest EB store is over an hour away these days. Very disappointing.