Try Zappos.com for sometimes good discounts. A word of caution, though. I have 2 pair of Tevas. Hurricane style and Pretty Rugged Nylon style, both ladies 9, but my feet could tell the difference. Sure enough, when I measured them against each other, almost 1" difference in length. I really had to do some extreme adjusting to fit the PRNylon as well as the Hurricane. No, these were not "seconds"; I paid full retail price for both.
I wore them constantly during a recent 5-day WDW trip and they were great!