The price range of the backless cocktail polyester dresses is from $5.67 to $459.00 with an average price of $46.9
Asymmetric Backless Halter Dress
$98.99
Strapless Sleeveless Wrap Backless Tube Bodycon Dress/Party Dress/Maxi Dress/Midi Dress
$14.99
Cocktail Sequined Dress With Ruffles
$398.00
Knit Long Sleeves Cocktail Backless Bodycon Dress/Club Dress/Party Dress
$16.79
Girls Strapless Floral Print Vintage Backless Beach Dress With Ruffles
$13.29
Sexy V-neck Strapless Off the Shoulder Sleeveless Above the Knee Backless Floral Print Beach Dress/Tunic
$8.43
Strapless Floral Print Short Halter Tube Bodycon Dress/Club Dress/Evening Dress/Party Dress With Ruffles
$15.59
Cocktail Striped Print Sequined Halter Dress
$459.00
V-neck Sleeveless Striped Polka Dots Print Wrap Backless Summer Beach Dress/Maxi Dress
$8.89
Strapless Cocktail Wrap Backless Bodycon Dress/Club Dress/Party Dress/Midi Dress
$19.19
V-neck Striped Polka Dots Print Sleeveless Wrap Backless Summer Beach Dress/Maxi Dress
$8.00
Plus Size Striped Print Summer Halter Smocked Wrap Slit Backless Sleeveless Bandage Dress/Beach Dress/Bodycon Dress/Prom Dress
$5.67
V-neck Sleeveless Backless Lace Floral Print Beach Dress
$12.69
Cocktail Backless One Shoulder Sleeveless Halter Bodycon Dress/Party Dress/Maxi Dress
$15.89
General Print Open-Back Midi Dress
$31.00
Short Ruffle Trim Summer Cutout Mesh Beach Dress
$16.39
A-line Short Satin Backless Long Sleeves Skater Dress/Club Dress/Party Dress
$14.29
V-neck Halter Bodycon Dress/Midi Dress
$16.69
Summer Backless Vintage Cocktail Short Halter General Print Knit Swing-Skirt Bandage Dress/Party Dress/Jumper
$8.00
V-neck Summer Backless General Print Cocktail Beach Dress/Bodycon Dress/Club Dress/Evening Dress/Maxi Dress
$13.63
V-neck Sleeveless Wrap Backless Striped Polka Dots Print Summer Beach Dress/Maxi Dress
$8.00
A-line Sequined Backless Short Summer Party Dress
$11.99
V-neck Sleeveless Bodycon Dress
$19.79
Backless Short Swing-Skirt Spaghetti Strap Club Dress/Party Dress With Rhinestones
$17.29
| 
Polyester