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Women's Mermaid Formal Dresses & Evening Gowns

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Adrianna Papell Crew Neck Sleeveless Cascading Ruffle High-Low Dress

Adrianna Papell Crew Neck Sleeveless Cascading Ruffle High-Low Dress

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Betsy & Adam Scuba Crepe Asymmetric One Shoulder Short Sleeve Mermaid Gown

Betsy & Adam Scuba Crepe Asymmetric One Shoulder Short Sleeve Mermaid Gown

Betsy & Adam Satin Bow One Shoulder Scuba Crepe Sleeveless Mermaid Gown

Betsy & Adam Satin Bow One Shoulder Scuba Crepe Sleeveless Mermaid Gown

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Betsy & Adam Off-The-Shoulder Cap Sleeve Stretch Jacquard Brocade Mermaid Gown

Betsy & Adam Off-The-Shoulder Cap Sleeve Stretch Jacquard Brocade Mermaid Gown

Eliza J Illusion Lace Neck Cap Sleeve V-Neck Mermaid Gown

Eliza J Illusion Lace Neck Cap Sleeve V-Neck Mermaid Gown

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Xscape Stretch Off-the-Shoulder Short Sleeve Mermaid Gown with Ruffle

Xscape Stretch Off-the-Shoulder Short Sleeve Mermaid Gown with Ruffle

Terani Couture Beaded Off-the-Shoulder Mermaid Gown

Terani Couture Beaded Off-the-Shoulder Mermaid Gown

Terani Couture One Shoulder 3D Ruffle Front Front Jacquard Mermaid Gown

Terani Couture One Shoulder 3D Ruffle Front Front Jacquard Mermaid Gown

PLACEHOLDER Crew Neck Sleeveless Cascading Ruffle High-Low Dress

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Betsy & Adam Drape Back Detail 3/4 Cape Sleeve Draped Round Neck Metallic Crinkle Ruched Sheath Gown

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Terani Couture Mikado One Shoulder Rosette Applique Train Gown

PLACEHOLDER Crew Neck Sleeveless Cascading Ruffle High-Low Dress

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Xscape Plus Size Long Sleeve V-Neck Crystal Beaded Gown

Adrianna Papell Petite Size One Shoulder Sleeveless Metallic Jacquard Mermaid Gown

PLACEHOLDER Crew Neck Sleeveless Cascading Ruffle High-Low Dress

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Xscape Off-the-Shoulder Tiered Floral Print Dress

Terani Couture Off-The-Shoulder Ruffle Front Metallic Jacquard Mermaid Gown

PLACEHOLDER Crew Neck Sleeveless Cascading Ruffle High-Low Dress

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Terani Couture Off-The-Shoulder Ruched Bodice With Beading Mikado Mermaid Gown

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Adrianna Papell Stretch Crepe Bow One Shoulder Mermaid Gown

Terani Couture Belted V-Neck Long Bishop Sleeves Sequined Two Way Stretch Satin Mermaid Gown

Betsy & Adam Petite Size Draped Back 3/4 Cape Sleeve Round Neck Metallic Crinkled Ruched Sheath Gown

Adrianna Papell Beaded Mesh Floral Godet Gown

R & M Richards Petite Size Keyhole Neck Glitter Lace Scalloped Bodice Mermaid Gown

Eliza J Stretch Off-the-Shoulder Sleeveless Gown

Terani Couture Off-the-Shoulder Pleated Floral Beaded Bodice Mermaid Gown

Betsy & Adam Cowl Neck Sleeveless Draped Back Mermaid Gown

Betsy & Adam Plus Size Draped Back 3/4 Cape Sleeve Round Neck Metallic Crinkled Ruched Sheath Gown

Terani Couture Satin Strapless Sleeveless Drape Side Mermaid Gown

Xscape Plus Size One Shoulder Side Ruffle Scuba Crepe Gown

Terani Couture Sweetheart Neck Beaded Tulle Strapless Mermaid Gown

R & M Richards Petite Size Two Tone Floral Off-The-Shoulder Sweetheart Neck Glitter Lace Mermaid Gown

Alex Evenings Short Sleeve V-Neck Embroidered Stretch Tulle Dress

Betsy & Adam Petite Size Floral Embroidered Mesh Crew Neck Long Sleeve Tie Waist Gown

R & M Richards Off-the-Shoulder Glitter Lace Mermaid Gown

Xscape Petite Size Foil Knit Off The Shoulder Gown

Adrianna Papell Short Sleeve Boat Neck Beaded Floral Mesh Gown

Mac Duggal Beaded Jersey Knit High Neck Shawl Mermaid Gown

Mac Duggal Sequin Mesh Plunge V-Neck Short Sleeves Column Gown

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Terani Couture Brocade Twisted Short Sleeve Beaded Waist Mermaid Gown

Ignite Evenings Petite Size 3/4 Sleeve Scoop Neck Sequin Lace 2-Piece Jacket Dress

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Alex Evenings V-Neck Cap Sleeve Corded Lace Mermaid Gown

Terani Couture Off-the-Shoulder Short Sleeve Brocade Embellished Belt Mermaid Gown

Adrianna Papell Crepe One Shoulder Color Block Bow Mermaid Dress

Aidan Mattox V-Neck Sleeveless Front Slit Gown

Adrianna Papell One Shoulder Sleeveless Cascading Ruffle Draped Mermaid Gown

JS Collections Willa Twist Front Halter Mesh Insert Hem Stretch Crepe Mermaid Gown

Xscape One Shoulder Rhinestone Mermaid Gown

Adrianna Papell Crepe Beaded V-Neck Elbow Sleeve Mermaid Gown

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Dress the Population Sandra Crepe Plunge V-Neck Sleeveless Side Slit Gown

Adrianna Papell Floral Jacquard One Shoulder Sleeveless Mermaid Gown

Adrianna Papell Jacquard Off-The-Shoulder Lace Mermaid Gown

Terani Couture Off-the-Shoulder Short Sleeve Peplum Beaded Applique Mermaid Gown

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Adrianna Papell Metallic Asymmetrical Neck Sleeveless Gown

Terani Couture Sweetheart Strapless 3D Applique Tulle Mermaid Gown

Alex Evenings Ruffled V-Neck Ruffle Sleeveless Ruched Mesh Mermaid Gown

R & M Richards Off-the-Shoulder Cap Sleeve Floral Lace Mermaid Gown

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Terani Couture Off Shoulder 1 Strap Jacquard Mermaid Gown

Terani Couture V-Neck Asymmetrical Sleeve Beaded Waist Side Peplum Gown

Terani Couture Mikado One Shoulder Ruffle Sleeve Sequin Applique Gathered Side Slit Gown

Terani Couture Off The Shoulder 3/4 Sleeve Metallic Jacquard Mermaid Gown

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Terani Couture Asymmetrical Neck Two Tone Mikado Peplum Mermaid Gown

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Only size 10 available

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Terani Couture Off-the-Shoulder Ruffle Front Mikado Gown

Mac Duggal Crepe Off-The-Shoulder 3D FLoral Mermaid Gown

R & M Richards Sleeveless Keyhole Halter Neck Glitter Lace Long Dress

Tadashi Shoji Off The Shoulder Floral Print Chiffon Ribbon Mermaid Gown

Terani Couture V-neck Beaded Mesh Column Gown

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Terani Couture Sweetheart Neck Beaded Tulle Mermaid Gown

Terani Couture Sweetheart Neck Floral Printed Satin Sleeveless Mermaid Gown

Adrianna Papell Adrianna by Adrianna Papell Square Neck Sleeveless Flounce Trim Column Gown

Mac Duggal Off-The-Shoulder Puff Short Sleeve Mermaid Gown

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Xscape Petite Size Off-The-Shoulder Ruffle Front Taffeta Mermaid Dress

Betsy & Adam Plus Size Mixed Media Ruffled Midi Dress

Mac Duggal Strapless Sleeveless Bow Bodice Mermaid Gown

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Terani Couture Jacquard Floral Off-the-Shoulder Long Sleeve Side Ruffle Feather Gown

Tadashi Shoji Crepe V Neck Long Sleeve Ruffle Mermaid Gown

Betsy & Adam Stretch One Flutter Shoulder Mermaid Gown

Mac Duggal Embroidered Floral Print Sweetheart Neck Sleeveless Mermaid Gown

Terani Couture 3D Applique One Shoulder Stretch Mikado Mermaid Gown

Betsy & Adam Plus Size Asymmetrical Off-the-Shoulder Scuba Crepe Dress

B. Darlin Sequin Sheer/Nude Pattern V-Neck Spaghetti Strap Lace Up Back Dress

Terani Couture Brocade Strapless Sleeveless Gathered Side Ruffle Gown

Dress the Population Georgina Asymmetrical Neck Sleeveless Bow Shoulder Maxi Dress

Midnight Doll Rhinestone Knot Criss Cross Strap V-Neck Dress

Jessica Howard 3/4 Sleeve Asymmetrical Neck Bow Shoulder Side Tuck Gown

Xscape Plus Size Off-The-Shoulder Sweetheart Neck Taffeta Mermaid Gown

Blondie Nites Sequin Floral Lace Corset Trumpet Dress

Mac Duggal Lace Overlay Jewel Encrusted Floral Surplice V-Neck Balloon Sleeve Column Mermaid Gown

Terani Couture Two Tone Mikado Strapless Sleeveless Side Ruffle Gown

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Mac Duggal Gold Embellished Mesh Crew Neck Beaded Floral Shawl Mermaid Gown

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Betsy & Adam Petite Size Sateen Corset Mermaid Dress

Dress the Population Tyra Sequin Square Neck Sleeveless Mermaid Gown

ContemporaryInternet Exclusive

Only size M available

Mac Duggal Beaded Mesh High Neck Ruffle Cape Gown

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Tadashi Shoji Strapless Pleated Bodice Cascading Ruffle Crepe Sheath Gown

Mac Duggal Beaded Off The Shoulder Crepe Mermaid Gown

Lauren Ralph Lauren Mirhilt Double Faced Crepe Boat Neck Sleeveless V-Back Mermaid Gown

Only size 12 available

Terani Couture Strapless Sleeveless Feather Embellished Mermaid Gown

Only size 16 available

Mac Duggal One Shoulder Sequin Bow Cut Out Back Satin Trumpet Gown

Mac Duggal Sequined Mesh High V-Neck Overlay Flutter Sleeves Mermaid Gown

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Only size 12 available

Adrianna by Adrianna Papell Foil Woven Strapless Side Ruched Asymmetrical Tiered Mermaid Gown

Adrianna Papell Adrianna by Adrianna Papell Foil Woven Strapless Side Ruched Asymmetrical Tiered Mermaid Gown

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