The price range of the formal maxi sundress dresses is from $5.49 to $44.99 with an average price of $12.42
Plus Size Wrap Summer Shirt Bodycon Dress/Maxi Dress
$8.66
Plus Size Floral Print Vintage One Shoulder Sleeveless Bodycon Dress/Party Dress
$8.74
Plus Size Round Neck Sleeveless Summer Linen Colorblocking Pocketed Maxi Dress
$9.99
Plus Size V-neck Striped Print Swing-Skirt Cocktail Babydoll Wrap Smocked Short Sleeves Sleeves Summer Shirt Peasant Dress With Ruffles
$8.43
Spring Summer Beach Dress/Maxi Dress
$20.99
Round Neck Sleeveless Summer Vintage Pocketed Maxi Dress
$10.37
Plus Size V-neck Floral Print 3/4 Short Sleeves Sleeves Tiered Swing-Skirt Beach Dress/Maxi Dress
$10.46
Sexy Babydoll Short Sleeves Sleeves Off the Shoulder Tank Flowy Smocked Summer Cocktail Floral Print Loose Fit Beach Dress/Tunic
$8.98
Sexy Summer Smocked Sleeveless Tank Ankle Length Cocktail Pencil-Skirt Floral Print Pocketed Shirt Beach Dress/Maxi Dress
$9.01
Sleeveless Summer Cocktail Halter Evening Dress/Party Dress
$44.99
Plus Size A-line V-neck Smocked Flowy Wrap Summer Short Sleeves Sleeves Floral Print Elasticized Waistline Maxi Dress
$12.69
V-neck Smocked Cocktail Tiered Flowy Short Sleeves Sleeves Babydoll Shift Summer Floral Print Beach Dress/Party Dress/Maxi Dress
$8.40
Sexy Swing-Skirt General Print Summer Sleeveless Scoop Neck Flowy Beach Dress/Maxi Dress
$10.61
Plus Size Round Neck Summer Sleeveless Pocketed General Print Beach Dress/Maxi Dress
$10.49
Plus Size V-neck 3/4 Short Sleeves Sleeves Tiered Floral Print Swing-Skirt Beach Dress/Maxi Dress
$12.53
Plus Size V-neck Cocktail Short Sleeves Sleeves Wrap Striped Print Babydoll Swing-Skirt Smocked Summer Shirt Peasant Dress With Ruffles
$7.90
Round Neck Cotton Sleeveless Vintage Pocketed Summer Maxi Dress
$10.59
V-neck Pocketed Sleeveless Summer General Print Cocktail Beach Dress/Party Dress
$13.95
A-line General Print Short Sleeves Sleeves Cocktail Summer Round Neck Dress
$17.99
Plus Size V-neck Swing-Skirt Floral Print Tiered 3/4 Short Sleeves Sleeves Beach Dress/Maxi Dress
$10.30
Sexy Fall Tie Dye Print Long Sleeves Round Neck Flower(s) Maxi Dress
$9.92
Plus Size Smocked Sleeveless Summer Babydoll Shift Swing-Skirt Pleated Beach Dress/Prom Dress/Slip Dress/Midi Dress
$6.63
Sexy Floral Print Cocktail Long Sleeves Slit High-Neck Evening Dress/Party Dress With Ruffles
$22.39
Floral Print Summer Round Neck Sleeveless Beach Dress/Midi Dress
$5.49
| 
Formal