If you're a budget-conscious shopper, your best bet is these Toms Espadrilles. It's a fantastic item, while not very costly. In this price range, you can also take a look at these Espadrilles. It's also a popular item and won't break the bank.
If you're on a hunt for a luxury item, then what you're looking for is these Valentino Espadrilles. It's more expensive but worth your money.