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    Shop 2026 ANNAKOO Ruffles  A Line Rainbow Tulle Sheath Column Prom Dress Under 269
    Shop 2026 ANNAKOO Ruffles  A Line Rainbow Tulle Sheath Column Prom Dress Under 269
    Ruffles  A Line Rainbow Tulle Sheath Column Prom Dress
    Shop 2026 ANNAKOO Ruffles  A Line Rainbow Tulle Sheath Column Prom Dress Under 269
    Shop 2026 ANNAKOO Ruffles  A Line Rainbow Tulle Sheath Column Prom Dress Under 269
    Shop 2026 ANNAKOO Ruffles  A Line Rainbow Tulle Sheath Column Prom Dress Under 269
    Shop 2026 ANNAKOO Ruffles  A Line Rainbow Tulle Sheath Column Prom Dress Under 269
    Shop 2026 ANNAKOO Ruffles  A Line Rainbow Tulle Sheath Column Prom Dress Under 269

    Ruffles A Line Rainbow Tulle Sheath Column Prom Dress

    $877.73

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    ANNAKOO / THE COLOR STUDY

    A spectrum
    of its own.

    Rainbow tulle, sculptural ruffles, and a little shimmer in every direction. This statement-making prom dress brings a playful color story into a polished, floor-length silhouette.

    ANNAKOO rainbow tulle A-line prom dress with ruffled neckline and sparkling sequin details

    01 / The first impression

    Color in motion.
    Drama in detail.

    A rainbow palette gives this formal gown its unmistakable personality, while the ruffled neckline adds soft volume around the upper silhouette. Sequin embellishment brings a light-catching finish that feels especially at home under prom-night lighting.

    The floor-length A-line shape balances the expressive color with an elegant, occasion-ready outline. Choose it when you want your look to feel vibrant, distinctive, and far from ordinary.

    The design language

    Rainbow tulle / Ruffled neckline / Sequin sparkle

    THE PRISM EFFECT

    One gown. A whole color story.

    Rainbow is the defining feature, so keep the rest of your styling intentional. Simple shoes, understated jewelry, and a small evening bag can let the dress remain the focal point. For photographs, look for lighting that captures the fabric's color variation without competing with its sequin details.

     
    Rainbow sequin prom gown by ANNAKOO showing the colorful tulle design and ruffled detailing

    02 / The details

    Expressive from neckline to hem.

    The ruffled neckline provides a distinctive frame, while the sleeveless cut keeps the upper design visually open. A zipper closure finishes the back, and the natural waist helps define the gown's overall proportions.

    Silhouette A-line
    Fabric Tulle
    Embellishment Sequins
    Neckline Ruffled
    Length Floor-length
    Back closure Zipper-up

    PLEASE NOTE / CUSTOM FABRIC

    Planning a different color?

    This fabric is custom-produced for our design. If you would like a color change or have a special request, please consult our team before placing your order so we can review your requirements in advance.

    Color changes and special requests should be discussed with our team before checkout.

    Before you order

    Made for your occasion.

    Made to order

    01 / Sizing

    Choose a listed standard size or select custom measurements where available.

    02 / Tailoring

    Estimated tailoring time: 12–15 days.

    03 / Delivery

    Estimated delivery time: 2–6 days after tailoring.

    Please allow time for both tailoring and delivery when planning for prom. Accessories shown in product photos are not included unless specifically stated in the listing.

    A few helpful answers

    Rainbow dress, considered.

    Is this a rainbow prom dress?

    Yes. Rainbow is the listed color, making this tulle gown a colorful option for prom, formal celebrations, and other special occasions where a distinctive look is welcome.

    Can I request a different color?

    The fabric is custom-produced. Contact ANNAKOO before ordering to discuss a color change or any special requirements; please do not assume every color request can be accommodated.

    Can I order custom measurements?

    The listing offers standard sizes and a custom-measurement option. If choosing custom sizing, follow the store's measurement instructions carefully and confirm any fit questions before submitting your order.

    How long does the dress take to arrive?

    The listed tailoring time is 12–15 days, with an estimated delivery time of another 2–6 days. Plan ahead for your event and check the current shipping information when placing your order.

    Are accessories included?

    Accessories shown in the photos, such as wraps, gloves, veils, or handbags, are not included with the dress unless the listing specifically says otherwise. Contact the team if you need a matching accessory.

    How should I style this colorful gown?

    Keep accessories relatively simple so the rainbow tulle and sequin details remain the focus. Neutral or metallic shoes and restrained jewelry can complement the dress without adding too many competing colors.

    For a prom look that celebrates color, movement, and a touch of sparkle, this ANNAKOO rainbow ruffle tulle gown makes a memorable statement.

    How To Measure

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