Tulle Floor-length Two Piece Sleeveless Sexy Formal Dress with Ruffles and Beading
$78.07
Tulle Floor-length Brush Train Ball Gown Sleeveless Adorable Evening Dress with Petals
$104.53
Tulle Floor-length Brush Train A Line Sleeveless Adorable Formal Dress with Ruffles
$99.00
Simple A Line V-neck Floor-length Long Sleeve Satin Prom Dress with Appliques
$102.82
Ethereal A Line Spaghetti Floor-length Sleeveless Sequins Prom Dress with Ruching
$109.66
Modern A Line Plunging Neckline Floor-length Sleeveless Satin Prom Dress with Pleats
$88.96
Ethereal Mermaid Spaghetti Floor-length Sleeveless Lace Prom Dress with Removable Skirt
$88.56
Tulle Floor-length Sweep Train A Line Sleeveless Simple Evening Dress with Flowers
$96.88
Satin Floor-length Court Train A Line Sleeveless Sexy Evening Dress with Criss Cross
$73.80
Satin Floor-length Brush Train A Line Sleeveless Modern Formal Dress with Ruffles
$80.86
Satin Floor-length Sweep Train A Line Sleeveless Simple Evening Dress with Pockets
$80.86
Satin Floor-length Sweep Train A Line Sleeveless Modern Prom Dress with Ruffles
$77.89
Tulle Sequins Floor-length Mermaid Short Sleeve Vintage Modest Dress with Pleats
$53.59
V-neck A Line Sleeveless Floor-length Court Train Tulle Prom Dress With Beading
$82.66
Modern Satin Cowl Sleeveless Mermaid Evening Dress With Pockets and Split Front
$50.08
Modern Jersey Halter A Line Sleeveless Formal Evening Dress With Ruffles
$45.27
Casual Chiffon Off-the-shoulder A Line Guest Dress With Ruffles and Split Front
$44.32
Satin Sleeveless V-neck Sheath Prom Dress With Split Front and Ruching
$50.04
Modern Off-the-shoulder Jersey Mermaid Sleeveless Guest Formal Dress With Split Front
$41.40
Ethereal Jersey V-neck A Line Guest Formal Dress With Pockets
$50.04
Beautiful A Line Floor-length V-neck Prom Jersey Dress
$70.11
Sequins Modern Square Neck A Line Formal Dress
$82.62
High-end V-neck Mermaid Sequins Prom Dress with Sash
$84.01
Sleeveless Delicate A Line Tulle V-neck Sequins Prom Dress
$90.99
Sweetheart Neck A Line Satin Prom Dress with Split Front
$77.62
Ball Gown Princess Formal Dress with Corset Back and Sash
$86.08
Sleeveless Ball Gown Princess Tulle V-neck Formal Dress
$88.11
Modern Tulle A Line Floor-length Long Sleeve Formal Dress with Ruching
$85.45
Simple Tulle Ball Gown Court Train Sleeveless Formal Dress with Peplum
$101.47
Ethereal Lace A Line Floor-length Sleeveless Formal Dress with Appliques
$82.21
Chiffon A Line Elegant Prom Dress with Sash and Pleats
$73.98
Simple Mermaid Square Neck Satin Evening Dress
$68.67
High-Low Sexy A Line Plunging Neck Evening Dress
$51.03
Casual A Line Satin Prom Dress with Ruching and Pockets
$82.66
Delicate Sequins Sheath High Neck Floor Length Prom Dress
$83.52
Modest Satin A Line Prom Dress with Train and Appliques
$104.98
Glamorous A Line Chiffon V-neck Formal Dress with Pleats
$76.36
Poet Long Sleeved A Line Chiffon Prom Dress with Pleats
$65.79
Glamorous A Line Plus Size V-neck Prom Dress with Sash
$60.25
A Line Romantic Plus Size Satin Prom Dress with Split Front
$76.23
Charming A Line Lace and Tulle Prom Dress with Split Front
$83.61
Exquisite Strapless A Line Satin Evening Dress with Sash
$73.80
Simple A Line Plunging Neck Evening Dress with Split Front
$87.66
Romantic Sheath Satin V-neck Prom Dress with Ruffles
$60.25
Puff Long Sleeved A Line V-neck Prom Dress with Beadings
$83.52
Modern Mermaid V-neck Sweep Train Satin Prom Dress
$78.16
Mermaid Ethereal Sweep Train Formal Dress with Sash
$79.11
Chiffon Sheath One-shoulder Prom Dress with Beadings
$81.00
If you are looking for long semi-formal dresses, then our collection will definitely have what you want, and are perfect for occasions where you want to convey an elegant and eye-catching look without being too glamorous or fancy. Long semi-formal dresses can be worn to events such as a casual wedding or garden fete, cocktail or dinner party, after-work gathering or corporate event, and also at graduations and proms. Our huge collection features an array of silhouettes, colors, lush fabrics, and as well as pretty embellishments, you can choose from different necklines and back styles to suit your personal taste.