Short Beaded Halter Royal Blue Short Prom Dresses Keyhole Back
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Royal Blue Short Prom Dress with Keyhole Back & Pleated Skirt KSP505

Special price:£97.00
Old price:£108.00
You save:£11.00

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Make an Unforgettable Impression in Royal Blue

Own the spotlight with the KSP505. This royal blue short prom dress is the ultimate party piece, expertly blending high-octane shimmer with two of this season's most-loved trends: the sophisticated keyhole back and the flirty pleated skirt.

Design Highlights:

  • Stunning Keyhole Back: An elegant cutout design on the back that adds a touch of modern allure while ensuring a secure and comfortable fit.

  • Radiant Royal Blue Shimmer: The vibrant blue fabric is complemented by artisanal beadwork, creating a visual feast of color and light.

  • Stylish Pleated A-Line Skirt: The lower half features crisp, delicate pleats that add texture and volume, flaring out beautifully to create a classic feminine silhouette.

  • Intricate Patterned Bodice: Hand-applied sequins and beads form a luxury texture that balances the simplicity of the pleated skirt perfectly.

Perfect For: A standout choice for 8th Grade Graduations, High School Homecomings, Semi-Formal Events, or as a high-fashion Birthday Party Dress.

Fashion Expert Tips:

To highlight the keyhole back, we recommend an updo or a side-swept braid. Pair this vibrant blue dress with silver or crystal accessories to mirror the shimmer of the bodice. Complete the look with strappy silver heels or white dress shoes for a polished, youthful ensemble.

The HappyProm UK Advantage:

  • Custom Made for You: We offer free professional custom sizing to ensure the keyhole back and pleated waistline sit perfectly on your figure.

  • Couture Construction: Fully lined for a smooth feel against the skin, with a built-in bra for ultimate support and confidence all night long.

  • Reliable UK Delivery: Your royal blue masterpiece is tracked and securely shipped, arriving in pristine condition for your special occasion.


Built-in bra, fully lined
Material: Tulle/ Lace
Waist: Natural waist
Back: Conceal zipper back with Keyhole
Hemline/Train: Knee-length/ Short
Season: Spring,Summer,Autumn

  • Shop the Look: Short Prom & 8th Grade Dresses

  • Explore Color: Dark Blue & Navy Formal Wear

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    SATIN:A smooth fabric often used in bridal gown design because of its exquisite drape.(Colors on screen may vary by monitor.)

    View:
    african violet

    african violet
    american beauty
    aubergine
    black
    blue jay
    brown
    cobalt
    coral pink
    dark green
    dark navy
    diamond blue
    flame
    golden
    golden sand
    hot pink
    hunter
    ivory
    light sky blue
    moss
    navy blue
    orange
    palomino
    pink
    platinum
    purple
    rose
    sage
    seafoam
    white
    wine
    CHIFFON:A sheer, flowing fabric that drapes well on the body.(Colors on screen may vary by monitor.)

    View:
    african violet

    african violet
    american beauty
    aubergine
    black
    blue jay
    brown
    cobalt
    coral pink
    dark green
    dark navy
    diamond blue
    flame
    golden
    golden sand
    hot pink
    hunter green
    ivory
    light sky blue
    moss
    navy blue
    orange
    palomino
    pink
    platinum
    purple
    rose
    sage
    seafoam
    white
    wine
    TAFFETA: A crisp, smooth plain woven fabric that looks elegant on the body.(Colors on screen may vary by monitor.)

    View:
    african violet

    african violet
    american beauty
    aubergine
    black
    blue jay
    brown
    cobalt
    coral pink
    dark green
    dark navy
    diamond blue
    flame
    golden
    golden sand
    hot pink
    hunter green
    ivory
    light sky blue
    moss
    navy blue
    orange
    palomino
    pink
    platinum
    purple
    rose
    sage
    seafoam
    white
    wine
    ORGANZA: A thin, plain weave, sheer fabric that looks vibrant on you.(Colors on screen may vary by monitor.)

    View:
    african violet

    african violet
    american beauty
    aubergine
    black
    blue jay
    brown
    cobalt
    coral pink
    dark green
    dark navy
    diamond blue
    flame
    golden
    golden sand
    hot pink
    hunter green
    ivory
    light sky blue
    moss
    navy blue
    orange
    palomino
    pink
    platinum
    purple
    rose
    sage
    seafoam
    white
    wine
    Attention:Our Cobalt chiffon fabric is more like silk fabric, and Diamond Blue chiffon fabric is little harder, please pay more attention when you choose the dress which made of chiffon.
    Dress Size Chart
    Size 2 4 6 8 10 12 14 16
    inch cm inch cm inch cm inch cm inch cm inch cm inch cm inch cm
    Bust 32½ 83 33 ½ 85 34 ½ 88 35 ½ 90 36 ½ 93 38 97 39 ½ 100 41 104
    Waist 25 ½ 65 26 ½ 67 27 ½ 70 28 ½ 72 29 ½ 75 31 79 32 ½ 83 34 86
    Hips 35 ½ 91 36 ½ 93 37 ½ 96 38 ½ 98 39 ½ 101 41 ½ 105 42 ½ 109 44 ½ 112
    Hollow to Floor 58 147 58 147 59 150 59 150 60 152 60 152 61 155 61 155
    Plus Size Dress Size Chart
    Size 16W 18W 20W 22W 24W 26W
    inch cm inch cm inch cm inch cm inch cm inch cm
    Bust 43 109 45 114 47 119 49 124 51 130 53 135
    Waist 36 ½ 92 38 ½ 98 40 ½ 104 43 109 45 ½ 115 47 ½ 121
    Hips 45 ½ 116 47 ½ 121 49 ½ 126 51 ½ 131 53 ½ 136 55 ½ 141
    Hollow to Floor 61 155 61 155 61 155 61 155 61 155 61 155

    Ordering a perfect dress from Happyprom.co.uk starts with accurate body measurements. Measure yourself is a difficult work, so we strongly recommend to ask for help from your BFF, family or the professional tailor. Here we will show you how to have your measurement taken correctly for a best fitting dress:

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