Off the Shoulder Sequin Mermaid Gown with Sheer Balloon Sleeves and Thigh-High Split

Brilliant Sparkle with Airy Sheer Sleeves

This is a customised dress. Once you have placed your order, you can contact us with your measurements, quoting your order number.

A shimmering fitted silhouette meets softly billowing sleeves in this off the shoulder evening gown. The pictured royal blue finish gives the all-over sparkle a vivid backdrop, while the sheer sleeves provide a lighter contrast to the closely shaped bodice and skirt. A thigh-high opening introduces a striking front line above the flared hem.

The sweetheart neckline dips gently at the centre and follows a decorative, scalloped-looking edge across the bust. It extends towards the upper arms, leaving the shoulders exposed. Fine sparkle continues across the fitted bodice, keeping the neckline detailed without a separate oversized embellishment.

Long sheer balloon sleeves fall loosely from the upper arms and gather into narrow, decorated cuffs. Their transparent appearance allows the shape of the arms to remain visible beneath the fabric. The contrast between airy sleeve volume and a defined waist is a distinctive feature of the design; sleeve detachability is not confirmed.

Diagonal ruching sweeps across the waist and hips towards the high split. The skirt follows the hips before widening into a mermaid flare and trailing hem, with a court train listed. Polyester, sequin fabric and a built-in bra are also listed. The back neckline, fastening, exact train length, stretch and lining construction are not provided. The image is a reference rather than a verified photograph of the finished gown.

For a gala, prom or formal evening reception, style the gown with delicate drop earrings, a small clutch and refined heels visible through the split. Sweep hair away from the neckline to reveal the exposed shoulders and sleeve detail. Keep additional accessories understated so the sparkle and flowing sleeve shape remain the focus.

Design Details

• Off the shoulder sweetheart neckline
• Decorative scalloped-looking neckline edge
• All-over sparkling finish
• Long sheer balloon sleeves with gathered cuffs
• Fitted bodice and defined natural waist
• Diagonal ruching across the waist and hips
• Thigh-high front-side split
• Mermaid silhouette with a flared lower skirt
• Floor-length styling with a listed court train
• Polyester and sequin fabric
• Built-in bra
• Customised dress with a Custom size option

Please measure before you buy. The selector uses US sizes; “14 W” corresponds to 14W below. Measure around your fullest bust, natural waist and widest hips. Measure height barefoot from the top of your head to the floor. You can send your measurements after ordering, quoting your order number.

Standard Sizes

Plus Sizes

Accessories: Accessories shown in the photographs, including jewellery, gloves and veils, are not included unless explicitly stated in the product description.