Strapless Sweetheart Backless Long Chiffon Purple Bridesmaid Dress Sweetheart Lilac Purple Chiffon Long Bridesmaid Dress Etsy Halter chiffon backless long bridesmaid dresses ??? Artofit Burgundy Chiffon Long Lace Sleeve Backless Wedding Party Bridesmaid Dr Deep Purple Bridesmaid Dress With Sleeves. The bodice of this long purple bridesmaid dress is a thing of beauty; Features criss cross pleated bodice draping, strapless & sweetheart neckline; Flattering backless detail, zipper up closure; Slightly a line dress, soft chiffon cutting to floor length for an elegant look; Custom color custom size custom design are welcome.