I was hesitant about buying a Dansko clog because I thought they'd fall off my feet, or at the least, rub up and down on my heel. They do neither! The fit is awesome, they appear to be holding up under almost daily use, and there's no cracking or peeling of whatever the strange coating on them is. I haven't worn my doctor prescribed, $400 orthotics since switching to Dansko shoes. That fact alone is a miracle, since I pull 12-hour shifts on a hard, cold concrete floor.  These clogs are my off-duty 'go to's', and they're amazing. Well worth the price!