The price range of the formal square neck dresses is from $5.39 to $698.00 with an average price of $74.17
Plus Size Ribbed Square Neck Dress
$169.99
Square Neck Dress
$198.00
Floral Print Sleeveless Mermaid Brocade Dress
$698.00
A-line Button Front Dress
$179.00
Square Neck Dress
$299.00
Romper With a Bow(s)
$139.00
Cap Sleeves Crepe Fitted Midi Dress
$498.00
Maternity Short Square Neck Velvet Long Sleeves Dress
$34.00
Jacquard Square Neck Midi Dress With a Bow(s)
$248.00
Sleeveless Short Dress With a Bow(s)
$110.00
Petite Square Neck Beaded Dress
$369.00
Plus Size Open-Back Dress
$123.99
Sleeveless Ruched Spring Square Neck Dress
$21.97
Slit Cutout Sequined Mermaid Dress
$49.97
Sequined Slit Lace-Up Dress
$99.90
Lace-Up Velvet Midi Dress
$59.90
Cocktail Short One Shoulder Sleeveless Square Neck Flowy Sequined Evening Dress/Party Dress/Maxi Dress
$17.63
Crepe Sleeveless Dress
$14.97
A-line Polka Dots Print Short Sleeves Sleeves Swing-Skirt Belted Vintage Party Dress
$52.92
Summer Square Neck Flowy Tiered Sleeveless Midi Dress With Ruffles
$14.29
Summer Pleated Collared Beach Dress/Maxi Dress
$27.84
Mermaid Slit Glittering Dress
$79.90
Summer General Print Square Neck Sleeveless Flowy Dress
$13.16
Ruched Slit Mermaid Velvet Dress
$19.97
| 
Formal