The most elegant dresses for me are always backless. I love to be very modest, but theres something still so classy and feminine about a backless dress. Its just the right amount of exposure for me. Isla Backless Maxi Dress Women's Ribbed Criss Cross Backless Sleeveless Halter Slip Dress, Elegant Classy Flattering Backless Dress, Cut Out Classy Dark Green Halter Sleeveless Backless Mermaid Prom Dress with Rhinestones Annabel Bodycon Maxi Dress Wine S