I love these shoes! My first pair just like this lasted a whole TWO years and would have lasted longer but my rabbit ate them.. So I ordered this pair. Unfortunately, I had to return them because the seller sent the wrong size.<br />I did repurchased them from a different seller and am just as pleased as the first time I bought the shoes.<br />The rubber is extremely comfy.<br />They don't hold dirt in the shoe so they are extremely easy to clean.