The price range of the slit hidden back zipper $400-$500 dresses is from $400.00 to $499.00 with an average price of $458.76
Empire Waistline Long Sleeves Dress With a Bow(s)
$458.00
A-line Faux Wrap Ruffle Trim Dress
$498.00
Empire Waistline Long Sleeves Dress With a Bow(s)
$458.00
Off the Shoulder Sheath Above the Knee Lace Sheath Dress
$440.00
Silk Prom Dress
$450.00
Sleeveless Scoop Neck Sheath Sheath Dress/Maxi Dress
$495.00
Plus Size A-line Slit Prom Dress
$478.00
V-neck Fitted Slit Dress
$421.00
Off the Shoulder Draped Evening Dress
$498.00
Short Sleeves Sleeves Satin Shift Midi Dress
$420.00
Sequined Dress
$495.00
Long Sleeves Cutout Dress
$450.00
Two-Toned Print Pleated Crepe Mermaid Dress
$458.00
V-neck Beaded Evening Dress
$478.00
Prom Dress With Rhinestones
$438.00
Button Front Linen Smocked Midi Dress
$490.00
Modest V-neck Beaded Sequined Prom Dress
$450.00
Sheath Beaded Sheath Dress/Evening Dress
$425.00
Abstract Print Smocked Maxi Dress
$490.00
A-line Beaded Satin Prom Dress
$450.00
Strapless Floral Print Midi Dress
$420.00
Beaded Illusion Evening Dress
$498.00
Tall Midi Dress
$440.00
Dress
$450.00
| 
$400-$500