Our Editor-in-Chief Rachel Zoe counts some of the world’s most spectacular beach destinations—like Malibu, St. Barth and the Hamptons—as her home away from home. This, of course qualifies her an as expert for how to look glamorous while catching some rays on the sand. Here, RZ gives us the 411 on what to wear to the beach to stay cool and protect your skin, while looking impossibly chic.