The price range of the formal open back polyester dresses is from $14.29 to $1232.00 with an average price of $220.94
One Shoulder Jersey Mermaid Dress
$298.00
Slit Halter Dress With Rhinestones
$358.00
Sheer Long Sleeves Maxi Dress
$99.00
Open-Back Jacquard Floral Print Dress
$100.00
Long Sleeves High-Neck Sequined Lace-Up Dress
$398.00
Plus Size Jersey Open-Back Dress With Rhinestones
$398.00
Long Sleeves Cutout Dress
$498.00
Jersey Mermaid One Shoulder Dress
$298.00
Junior Open-Back Dress
$125.40
A-line Open-Back Beaded Lace-Up Prom Dress
$60.00
High-Neck Cocktail Beaded Dress
$229.00
Open-Back Pleated Prom Dress
$398.00
Sleeveless Accordion Pleated Dress
$178.00
V-neck Mermaid Halter Evening Dress
$141.00
Flutter Sleeves Flowy Dress
$108.00
A-line Bateau Neck Jeweled Dress
$124.00
A-line V-neck Dress
$158.00
V-neck Prom Dress
$311.00
Cutout Cocktail Dress
$153.00
Applique Collared Lace Dress
$208.00
Open-Back Crepe Jumpsuit
$925.00
Open-Back Illusion Chiffon Plunging Neck Dress
$298.00
V-neck Mermaid Halter Evening Dress
$141.00
A-line Sleeveless Dress
$158.00
| 
Polyester