Abigail SouthanContributing Branded Content Editor Our Editors Have Spoken—This Is the Cool Girl’s Guide to Summer Dressing You're welcome. By Abigail Southan It's the Hottest Day of the Year—21 Chic Throw-On Dresses That Make Heatwave Dressing Effortless Because staying cool whilst looking chic is possible. By Abigail Southan