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Women's Mermaid Formal Dresses & Evening Gowns

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Xscape Stretch Scuba Crepe One Shoulder Ruffle Gown

Xscape Stretch Scuba Crepe One Shoulder Ruffle Gown

Mac Duggal Faux Wrap Thigh High Slit V-Neck Sleeveless Gown

Mac Duggal Faux Wrap Thigh High Slit V-Neck Sleeveless Gown

Internet Exclusive

City Vibe Sequin Square Neck Tube Spaghetti Strap Godet Inset Gown

City Vibe Sequin Square Neck Tube Spaghetti Strap Godet Inset Gown

Terani Couture Taffeta Strapless Asymmetrical Bodice Two-Tone Drape Mermaid Dress

Terani Couture Taffeta Strapless Asymmetrical Bodice Two-Tone Drape Mermaid Dress

Adrianna Papell Floral Sequin Beaded Mesh One Shoulder Sleeveless Mermaid Gown

Adrianna Papell Floral Sequin Beaded Mesh One Shoulder Sleeveless Mermaid Gown

Internet Exclusive

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

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

Internet Exclusive

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

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

Terani Couture Mikado 3D Fold Front Floral Applique Mermaid Gown

Terani Couture Mikado 3D Fold Front Floral Applique Mermaid Gown

Internet Exclusive

Only size 4 available

PLACEHOLDER Stretch Scuba Crepe One Shoulder Ruffle Gown

Adrianna Papell Jacquard Off-The-Shoulder Lace Mermaid Gown

Mac Duggal Crepe One Shoulder 3D Flower Applique Mermaid Gown

Internet Exclusive

PLACEHOLDER Stretch Scuba Crepe One Shoulder Ruffle Gown

Mac Duggal Satin Charmeuse Feather Shoulder Sleeveless V-Neck Column Gown

R & M Richards Petite Size Off-The-Shoulder Short Sleeve Sequin Lace Mermaid Gown

PLACEHOLDER Stretch Scuba Crepe One Shoulder Ruffle Gown

Dress the Population Elina Spaghetti Strap Cowl Neck Knit Mermaid Gown

Mac Duggal Embellished Lace V-Neck Cap Sleeve Mermaid Gown

PLACEHOLDER Stretch Scuba Crepe One Shoulder Ruffle Gown

B. Darlin V-Neck Spaghetti Strap Shirred Side Slit Long Dress

R & M Richards Petite Size Glitter Mesh Off-The-Shoulder Sheath Gown

Terani Couture Off-the-Shoulder Short Sleeve Side Slit Cascading Leaf Bead Mermaid Gown

Only size 16 available

Terani Couture Strapless Sleeveless Feather Embellished Mermaid Gown

Only size 16 available

Adrianna Papell Beaded Mesh V-Neck Long Illusion Sleeves Mermaid Dress

Internet Exclusive

Dear Moon Strapless V-Neck Corseted Back Side Slit Dress

Adrianna Papell Plus Size Novelty Foil Floral Print Off-The-Shoulder Mermaid Gown

Betsy & Adam Petite Size Sateen Corset Mermaid Dress

Only size 4P available

Adrianna Papell Beaded Mesh Sweetheart Neck Sleeveless Mermaid Gown

Midnight Doll Patterned Sequin Mesh Long Dress

Internet ExclusiveJuniors

Tadashi Shoji Strapless Pleated Bodice Cascading Ruffle Crepe Sheath Gown

Terani Couture V-neck Beaded Mesh Column Gown

Internet Exclusive

Mac Duggal Beaded Jersey Knit High Neck Shawl Mermaid Gown

Dress the Population Joise Sequin Leopard Print Scoop Neck Sleeveless Mermaid Gown

Mac Duggal Sequin Ruffle One Shoulder Sleeveless Gown

Only size 0 available

Midnight Doll Chemical Lace Jersey-Knit Satin Strapless Sweetheart Neck Side Slit Gown

Dress the Population Kathleen Floral V-Neck Sleeveless Ruffle Trim Mermaid Dress

ContemporaryInternet Exclusive

Dress the Population Melania Draped Off-The-Shoulder Corset Mermaid Gown

ContemporaryInternet Exclusive

Adrianna Papell Beaded Mesh Boat Neck Sleeveless Cape Detail Mermaid Dress

Internet Exclusive

R & M Richards Embroidered Sequin Cord Stretch Lace Criss Cross Halter Sleeveless Mermaid Gown

Internet Exclusive

Dress the Population Aviva Stretch Crepe Capelet Mermaid Gown

ContemporaryInternet Exclusive

Dress the Population Giovanna Sleeveless Sequin Mermaid Gown

ContemporaryInternet Exclusive

Midnight Doll Jersey Knit Satin Sweetheart Scalloped Embroidered Lace Neck Dress

Honey and Rosie Strapless Sweetheart Neck Corseted Eyelet Lace Up Back Side Slit Dress

B. Darlin Sequin Pattern Halter V-Neck Contrast Inset Dress

Blondie Nites Strapless Bustier Corseted Side Slit Dress

Midnight Doll Floral Embroidered Sequin Pinch Front Mermaid Dress

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

Internet Exclusive

Only size 14 available

B. Darlin Floral Printed Sequin V-Neck Double Strap Lace Up Back Mermaid Dress

Honey and Rosie V-Neck Shirred Lace Up Tie Back Mermaid Gown

Eliza J Off The Shoulder Flower Applique Mermaid Dress

Xscape Stretch Velvet Asymmetrical Mock Neck Long Sleeve Gown

Permanently Reduced

Mac Duggal Square Neck Sleeveless Floral Brocade Mermaid Gown

Permanently Reduced

Betsy & Adam Petite Size Velvet Mikado One Shoulder Ruched Mermaid Gown

Permanently Reduced

Xscape Off-the-Shoulder Tiered Floral Print Dress

Permanently Reduced

Xscape Petite Size Foil Knit Off The Shoulder Gown

Permanently Reduced

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

Permanently Reduced

Marchesa Muse by Marchesa Cypress Corded Lace Floral Applique Sweetheart Neckline Long Sleeve Mermaid Dress

Permanently Reduced

Dillard's Exclusive

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

Permanently Reduced

Maggy London Sequin Lace Off-The-Shoulder Long Sleeve Dress

Permanently Reduced

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

Permanently Reduced

Xscape One Shoulder Rhinestone Mermaid Gown

Permanently Reduced

Alex Evenings V-Neck Cap Sleeve Corded Lace Mermaid Gown

Permanently Reduced

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

Permanently Reduced

Midnight Doll Fairy Dust Pattern V-Neck Spaghetti Strap Lace Up Back Godet Dress

Permanently Reduced

Coya Collection Sequin Beaded Sweetheart Neck Boned Corset Lace Up Back Mermaid Gown

Permanently Reduced

Internet ExclusiveJuniors

Only size S, M available

R & M Richards Plus Size Beaded Lace Sequin Mesh V-Neck Sleeveless Mermaid Gown

Permanently Reduced

Adrianna Papell Metallic Asymmetrical Neck Sleeveless Gown

Permanently Reduced

Honey and Rosie Adjustable Spaghetti Strap Mermaid Gown

Permanently Reduced

Only size M, L available

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

Permanently Reduced

Blondie Nites Glitter/Sequin Mesh Leaf Print V-Neck Tie Back Long Gown

Permanently Reduced

Internet ExclusiveJuniors

Only size 1 available

Morgan & Co.Strapless Glitter Illusion Lace Corset Long Dress

Permanently Reduced

Coya Collection Sequin Beaded V-Neck Tulle Mermaid Gown

Permanently Reduced

Only size XS, S available

Adrianna Papell Floral Beaded Mesh Off The Shoulder Gown

Permanently Reduced

Only size 4 available

Terani Couture Sweetheart Strapless 3D Applique Tulle Mermaid Gown

Permanently Reduced

Internet Exclusive

Only size 4 available

Mac Duggal Beaded Mesh High Neck Ruffle Cape Gown

Permanently Reduced

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

Permanently Reduced

Only size 14P available

Mac Duggal Strapless Sleeveless Bow Bodice Mermaid Gown

Permanently Reduced

Only size 14 available

Tadashi Shoji Off The Shoulder Floral Print Chiffon Ribbon Mermaid Gown

Permanently Reduced

Only size 2, 4 available

City Vibe Lace/Sequin Plunge Neck Spaghetti Strap Corset Waist Fit & Flare Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 15 available

Mac Duggal Beaded Off The Shoulder Crepe Mermaid Gown

Permanently Reduced

Internet Exclusive

Only size 10 available

Honey and Rosie Glitter Lace-Up Back Front Slit Mermaid Long Dress

Permanently Reduced

Only size L, XL available

Mac Duggal One Shoulder Mermaid Gown with Floral Applique

Permanently Reduced

Mac Duggal Beaded Illusion Neckline Short Butterfly Sleeve Gown

Permanently Reduced

Only size 8, 10 available

Terani Couture Sweetheart Neck Floral Printed Satin Sleeveless Mermaid Gown

Permanently Reduced

Internet Exclusive

Only size 10 available

Alex Evenings Plus Size Ruffled V-Neck Ruched Sleeveless Mesh Mermaid Gown

Permanently Reduced

Only size 20W available

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

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

Permanently Reduced