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lonq : Long Prom Dresses 2026

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Honey and Rosie Lace Bodice Side Slit Ruffle Satin Mermaid Gown

Honey and Rosie Lace Bodice Side Slit Ruffle Satin Mermaid Gown

Permanently Reduced

Midnight Doll Fairy Dust Square Neck Spaghetti Strap Strappy Back Ball Gown

Midnight Doll Fairy Dust Square Neck Spaghetti Strap Strappy Back Ball Gown

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Coya Collection Sequin Beaded Applique V-Neck Spaghetti Strap Fitted Corset Bodice Open Back Side Slit Gown

Coya Collection Sequin Beaded Applique V-Neck Spaghetti Strap Fitted Corset Bodice Open Back Side Slit Gown

Permanently Reduced

Internet ExclusiveJuniors

Only size XS, S available

Honey and Rosie Velvet Halter Neck Mermaid Ballgown

Honey and Rosie Velvet Halter Neck Mermaid Ballgown

Permanently Reduced

Coya Collection Beaded Applique Glitter Tulle Sweetheart Neck Spaghetti Strap Fitted Corset Bodice Dress

Coya Collection Beaded Applique Glitter Tulle Sweetheart Neck Spaghetti Strap Fitted Corset Bodice Dress

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Blondie Nites Glitter Sweetheart Drape Neck Tie Back Gown

Blondie Nites Glitter Sweetheart Drape Neck Tie Back Gown

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Midnight Doll Spaghetti Strap Glitter Velvet Rhinestone Ruffle Detail Dress

Midnight Doll Spaghetti Strap Glitter Velvet Rhinestone Ruffle Detail Dress

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Lulus Plisse Fortuna Tiered Sweetheart Neckline Cut Out Long Dress

Lulus Plisse Fortuna Tiered Sweetheart Neckline Cut Out Long Dress

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Internet ExclusiveJuniors

PLACEHOLDER Lace Bodice Side Slit Ruffle Satin Mermaid Gown

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Honey and Rosie Glitter Knit V-Neck Lace-Up Corset Waist Side Slit Dress

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Honey and Rosie Spaghetti Strap Sequin Mermaid Shaped Grown

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PLACEHOLDER Lace Bodice Side Slit Ruffle Satin Mermaid Gown

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Midnight Doll Patterned Sequin Spaghetti Strap V-Neck Lace-Up Back Dress

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Only size 5, 7 available

Pear Culture Glitter Mesh Scoop Neck Asymmetrical High Low Hem Dress

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PLACEHOLDER Lace Bodice Side Slit Ruffle Satin Mermaid Gown

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Blondie Nites Plus Size Glitter Pattern Sweetheart Neck Pinch Front Spaghetti Strap Tie Back Ballgown

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Internet ExclusivePlus

Only size 14W available

Blondie Nites Printed Mesh Tiered Ruffle Ballgown

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PLACEHOLDER Lace Bodice Side Slit Ruffle Satin Mermaid Gown

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Morgan & Co.Floral Sequin V-Neck Off-The-Shoulder Sleeve Dress

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Midnight Doll Sequin Lace-Up Back Front Slit Long Dress

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Blondie Nites Mesh Beaded Applique Halter Neck Tiered Gown

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Only size 3, 5 available

Blondie Nites Velvet Strapless Side Sash Gown

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B. Darlin Organza Strapless Bustier Bow Front Tiered Ballgown

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Coya Collection Floral Applique Deep V-Neck Fitted Bodice Gown

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Only size S, M available

Blondie Nites Floral Mesh V-Neck Spaghetti Strap Corset Tiered A-Line Dress

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Internet ExclusiveJuniors

Dear Moon Satin Sweetheart Neck Rosette Long Dress

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Midnight Doll Rhinestone Knot Criss Cross Strap V-Neck Dress

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Jump Glitter Strapless Lace Up Back Side Sash Gown

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Dear Moon Satin Off The Shoulder Cowl Neck Dress

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Jump Glitter Embellished Bust Sweetheart Neck Spaghetti Strap Sash Side Slit Gown

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Honey and Rosie Floral Sequin Strapless Mermaid Dress

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Only size S available

B. Darlin Floral Spaghetti Strap Bustier Pleated Dress

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B. Darlin Satin Cowl Neck Shirred Lace-Up Back Long Dress

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Midnight Doll Spaghetti Strap Brocade Corset Detail Gown

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Internet ExclusiveJuniors

Honey and Rosie Glitter Cowl Neck Front Slit Long Dress

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GB Social One Shoulder Satin Dress

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Dillard's ExclusiveJuniors

Next Up Drape Neck Illusion Corset Satin Gown

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

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Internet ExclusiveJuniors

Only size 1 available

Pear Culture Strapless Ruched Velvet Long Dress

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Blondie Nites Plus Size Glitter Pattern V-Neck Spaghetti Strap Mesh Corset Tie Back Ballgown

Permanently Reduced

Internet ExclusivePlus

Only size 14W, 16W available

NIA Aurelia Velvet Lace Long Dress

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B. Darlin Velvet V-Neck Stone Embellished Illusion Bodice Side Slit Dress

Permanently Reduced

Pear Culture Floral Print Sweetheart Neck Strapless Corset Dress

Permanently Reduced

Internet ExclusiveJuniors

B. Darlin Satin Spaghetti Strap Bow Detail Bubble Dress

Permanently Reduced

Only size 0 available

Morgan & Co.Strapless Glitter Illusion Lace Corset Long Dress

Permanently Reduced

Blondie Nites Glitter Sequin Pattern V-Neck Spaghetti Strap Corset Lace-Up Back Gown

Permanently Reduced

Internet ExclusiveJuniors

Only size 1 available

Jump Sleeveless Glitter Spaghetti Rhinestone Strap Drape Bodice Gown

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Allison & Kelly Satin Scoop Neck Spaghetti Strap Rosette Back Cut Out Slip Dress

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Pear Culture Strapless Lace-Up Back Asymmetrical Mesh Dress

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Dear Moon Printed Glitter Mesh Square Neck Spaghetti Strap Illusion Corset Gown

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Internet ExclusiveJuniors

Only size 1 available

Pear Culture Glitter Sequin V-Neck Mesh Corkscrew Ball Gown

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Only size 1 available

Blondie Nites Floral Print Sweetheart Neck Spaghetti Strap Ruffle Tiered Tie Back Dress

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Internet ExclusiveJuniors

Only size 3, 13 available

Pear Culture Mesh V-Neck Spaghetti Strap Tiered Dress

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Honey and Rosie Spaghetti-Strap Square-Neck Faux-Wrap Slit Hem Stretch Satin Long Dress

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Honey and Rosie Printed Spaghetti Strap Sweetheart Neck Shirred Long Fitted Dress

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Only size XS, S available

Next Up Plus Adjustable Spaghetti Strap Rosette Shirred Bust Dress

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Internet ExclusivePlus

Only size 17W, 19W available

Blondie Nites Sateen Embellished Side Sash Front Slit Gown

Permanently Reduced

Allison & Kelly Floral Printed Chiffon Jacquard Drape Back Long Dress

Permanently Reduced

Honey and Rosie Placement Sequin Embroidered Lace Up Back Gown

Permanently Reduced

City Vibe Mesh Sequin Spaghetti Strap Sweetheart Neck Ballgown Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 1 available

Jump Illusion Beaded Detail V-Neck Spaghetti Strap Side Slit Gown

Permanently Reduced

Only size 1, 3 available

Blondie Nites Mesh Illusion Applique Scoop Neck Spaghetti Strap Tie Back Gown

Permanently Reduced

B. Darlin V-Neck Side Slit Satin Gown

Permanently Reduced

Internet ExclusiveJuniors

Next Up Scoop Neck Sleeveless Spaghetti Strap Tiered Ruffle Dress

Permanently Reduced

Only size 0, 1 available

B. Darlin Velvet Drape Neck Illusion Corset Bodice Front Slit Gown

Permanently Reduced

City Vibe Heavy Shiny Knit Scoop Neck Ruched Bodice Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 0, 1 available

Jump Sleeveless Floral Printed Power Mesh Cowl Neck Cascade Hem Long Dress

Permanently Reduced

Dear Moon Charmeuse Cowl Neck Side Slit Gown

Permanently Reduced

City Vibe Spaghetti Strap Sweetheart Neck Illusion Corset Ballgown Dress

Permanently Reduced

Only size 1 available

Blondie Nites Mesh 3D Ruffled Rose Sweetheart Neck Tie Back Dress

Permanently Reduced

Only size 13 available

Pear Culture Velvet Strapless Twist Front Illusion Bodice Front Slit Ballgown

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B. Darlin Sequin Mesh Embroidered Strapless Sweetheart Neck Dress

Permanently Reduced

Internet ExclusiveJuniors

Dear Moon V-Neck Spaghetti Strap Embellished Double Princess Seam Cut Out Back Gown

Permanently Reduced

Internet ExclusiveJuniors

Only size 0, 1 available

Blondie Nites Mesh Glitter Floral Sweetheart Neck Sleeveless Long Dress

Permanently Reduced

Only size 1, 3 available

Jump Beaded Strapless Gown With Train

Permanently Reduced

Midnight Doll Spaghetti Strap Scoop Neck Strappy Back Long Satin Dress

Permanently Reduced

Internet ExclusiveJuniors

Pear Culture Spaghetti Strap V-Neck Glitter Dress

Permanently Reduced

City Vibe Glitter Shine Corset Sleeveless Long Dress

Permanently Reduced

Only size 0, 1 available

B. Darlin Sweetheart Neck Spaghetti Strap Bow Bodice Ballgown

Permanently Reduced

Internet ExclusiveJuniors

Only size 1, 3 available

B. Darlin Off-The-Shoulder Corset Wrap Side Slit Long Dress

Permanently Reduced

Lulus Mystic Strapless Macy Sequin Mermaid Long Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size XS, S available

Midnight Doll Glitter Velvet Rhinestone Bow V-Neck Ruffle Front Slit Dress

Permanently Reduced

Pear Culture Glitter Mesh Sweetheart Neck Sleeveless Cut Front Bodice Dress

Permanently Reduced

Mac Duggal V-Neck Beaded Bow Waist Embellished Mesh A-Line Gown

Permanently Reduced

Internet Exclusive

Only size 8 available

City Vibe Glitter Embellished Spaghetti Strap Sweetheart Neck Corset Dress

Permanently Reduced

Internet ExclusiveJuniors

Next Up Spaghetti Strap Notch V-Wire Front Slit Long Dress

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Internet ExclusiveJuniors

Only size 0 available

Dear Moon Charmeuse Cowl Neck Corseted Gown

Permanently Reduced

B. Darlin Sweetheart Neck Wide Strap Bustier Lace-Up Back Side Slit Dress

Permanently Reduced

Internet ExclusiveJuniors

Honey and Rosie Feather Trim Square Neck Long Dress

Permanently Reduced

Rumored Satin Plunging V-Neck Venice Long Dress

Permanently Reduced

B. Darlin Heat Stone Sleeveless Sweetheart Neckline Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 13 available

Pear Culture Tie Sleeveless Embroidered Mesh Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 1, 3 available

Next Up Solid Dot Mesh Sweetheart Neck Twist Front Adjustable Spaghetti Strap Tiered Ruffle Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 1 available

Blondie Nites Sequin Floral Butterfly Patterned Spaghetti Strap V-Neck Tie Back Gown

Permanently Reduced

Internet ExclusiveJuniors

Only size 1 available

Mac Duggal Pleated Strapless Cut Out Tiered Ruffle Charmeuse Satin Column Gown

Permanently Reduced

Internet Exclusive

Only size 4, 6 available

Jump Beaded Sequin Spaghetti Strap V-Neck Tulle Tie Back Gown

Permanently Reduced

Pear Culture Glitter Sweetheart Neck Strapless Faux-Wrap Side Slit Gown

Permanently Reduced

Honey and Rosie Emma Bodice Side Slit Satin Long Dress

Permanently Reduced

Allison & Kelly Strapless Burnout Asymmetrical Ruffle Dress

Permanently Reduced

B. Darlin Floral Print Ruffled A-Line Dress

B. Darlin Floral Print Ruffled A-Line Dress

Permanently Reduced

Internet ExclusiveJuniors

Only size 5 available