1950s polka dot dress online Off the Shoulder Polka Dots 1950s Dress 1950s Polka Dots Lapel Belted Dress Retro Stage MIKAEL AGHAL Off the shoulder polka dot silk satin maxi dress THE OUTNET. Fabric: Polyester!. The fabric is comfortable for skin. Package Contents: : 1x Women Dress. Occasion: Whether you are dressing it for a vintage wedding party, prom, evening party or any other occasions, this vintage dress will be your lovely partner. Classic Match: If you match the dress with an Underskirt or Petticoat, there will be a surprising look.