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, Women 1920s Great Gatsby Dress Long 20s Flapper Dress Vintage O Neck S 1920s backless dress witness2fashion Antique 1920s Lace & Silk Dress You'll be embodying Depop Beaded Feather 1920s Evening Dresses Long Sleeve Shimmer Prom Dress 20 Viniodress 1,467 1920s Glamour Stock Photos Free & Royalty Free Stock Photos from Dreamstime