On Solid Ground
When the sun swelters, a casual flat sandal will go with any outfit—no stressing required. Add a clap of colour for daytime with a brightly-hued sandal as seen at Dolce and Gabbana Spring 2013, where the look was classic Italian beach and loungewear. For evening, choose a strappy black sandal to add laidback sophistication to your LBD. Regardless of how you wear this summertime must-have, it's guaranteed to keep you cool and comfortable. Take a look at our picks for the best flat sandals, all for under $100.