dirt magnet
They are dirt magnets. They leave nasty footprints all over the wife's clean floor! These may be fine on a polished floor but as soon as you step outside the non-slip tread fills with dirt that is difficult to wash out. I have to use a sink sprayer to wash them out repeatedly, beating them against the sink to slam out the dirt and it still won't all come out. My wife hates me for buying these shoes!