From my research on these shoes and various others, these are by far the most comfortable pair of shoes Ive ever worn. In response to the first post, I spoke to a store clerk and learned something interesting. apparently, you can call ecco's customer service and have the bottom rubber replaced. For how much I dont really recall. Supposedly, you send the shoes to Ecco and they replace the bottom rubber. I hope this help a little.
3/3/11 at 5:27pm