Crystal Ruffle Backless Maxi Dress Black Spaghetti Straps Shimmery V Neck Backless Evening Dress with Pleating Ever Pretty US AiiRZ Halter Neck Satin Evening Gown Backless Formal Dress Summer Wedding Guest Designer Maxi Dress Ruched Side Tropical Print Party Elegant Floor LengthMISSGUIDED 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.