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    Shop 2026 ANNAKOO Black Sequin Trumpet Mermaid Cut Out Prom Dress Under 189
    Shop 2026 ANNAKOO Black Sequin Trumpet Mermaid Cut Out Prom Dress Under 189
    Shop 2026 ANNAKOO Black Sequin Trumpet Mermaid Cut Out Prom Dress Under 189
    Shop 2026 ANNAKOO Black Sequin Trumpet Mermaid Cut Out Prom Dress Under 189
    Shop 2026 ANNAKOO Black Sequin Trumpet Mermaid Cut Out Prom Dress Under 189
    Shop 2026 ANNAKOO Black Sequin Trumpet Mermaid Cut Out Prom Dress Under 189
    Shop 2026 ANNAKOO Black Sequin Trumpet Mermaid Cut Out Prom Dress Under 189

    Black Sequin Trumpet Mermaid Cut Out Prom Dress

    $141.50

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    ANNAKOO / EVENING EDIT

    Black Sequin Cut-Out Trumpet Mermaid Prom Dress

    Dark glamour, liquid shimmer, and a sculpted mermaid silhouette. A statement-making evening look with a modern edge.

    ANNAKOO black sequin cut-out trumpet mermaid prom dress with a fitted evening silhouette
    01 / The Full Look Eveningwear
    Alternate view of the black sequin trumpet mermaid cut-out formal gown by ANNAKOO
    02 / A Closer Look

    A little mystery. A lot of shine.

    Reflective sequins and a body-contouring silhouette bring dimension to after-dark dressing.

    The Design Codes
    01
    Sequin Finish
    All-over sparkle for a striking evening presence.
    02
    Cut-Out Detail
    A contemporary accent adds visual intrigue.
    03
    Mermaid Shape
    A close-fitting profile with a dramatic flared finish.
    Made for the Spotlight

    This black sequin prom dress pairs high-impact shimmer with the curve-defining lines of a trumpet mermaid gown.

    The cut-out detail introduces a confident, modern mood, making this statement formal dress an expressive choice for prom night, evening celebrations, and glamorous special occasions.

    Style Notes

    Pair with sleek black heels, understated metallic jewelry, and a clean evening clutch. Let the sequins and cut-out design remain the focus.

    At a Glance
    Color
    Black
    Silhouette
    Trumpet Mermaid
    Fabric Detail
    Sequins
    Design Feature
    Cut-Out Detail
    Occasion
    Prom & Formal Events
    Q&A Before You Choose

    What makes a black sequin cut-out prom dress stand out?

    The combination of reflective sequins, a sculpted mermaid shape, and cut-out detailing creates contrast between classic black formalwear and a more contemporary statement look.

    How can I accessorize a sequin mermaid gown?

    Choose streamlined accessories that complement rather than compete with the sparkle. Minimal earrings, refined heels, and a small clutch help keep the overall look polished.

    Is this style suitable for occasions beyond prom?

    Its glamorous finish also suits formal evening parties, school celebrations, and other dressy events where a bold, floor-length look feels appropriate.

    How should I choose the right size?

    Review the size chart and compare your bust, waist, and hip measurements before ordering. For a close-fitting mermaid silhouette, accurate measurements are especially helpful.

    ANNAKOO Eveningwear

    Own the night in black.

    Explore the Dress

     

    How To Measure

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