1920s backless dress witness2fashion Up to 65 off!Lolmot Womens 1920s Flapper Dresses Gatsby Sleeveless All Over Tassel Tiered Fringe Dress Ballroom Dance Costume Cocktail Party Dress Walmart.com These loose, backless, wide leg outfits emerged in the 1920s and 30s as resort wear, especially in places like the French Riviera and British coastal towns. They were stylish, modern, and, most importantly, Beaded Feather 1920s Evening Dresses Long Sleeve Shimmer Prom Dress 20 Viniodress Black *Large Size* Jazz Baby Backless Fringed Wrapping Flapper Dress M L, 1920s Women 1920s Great Gatsby Dress Long 20s Flapper Dress Vintage O Neck S