Elegant Mermaid Off-the-Shoulder Short-Sleeve Satin Floor-Length Corset-Back Formal Prom Dress

Elegant Mermaid Off-the-Shoulder Short-Sleeve Satin Floor-Length Corset-Back Formal Prom Dress

Lilac / US0
$89.00
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Elegant Mermaid Off-the-Shoulder Short-Sleeve Satin Floor-Length Corset-Back Formal Prom Dress
1/7
50004

Elegant Mermaid Off-the-Shoulder Short-Sleeve Satin Floor-Length Corset-Back Formal Prom Dress

In stock
PRO-DR-MERMAID-0001-LI-US0
$89.00
ColorLilac
Size
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Sizing Guide
US Size Bust(in) Waist(in) Hips(in)
031.524.534.75
232.525.535.75
433.526.536.75
634.527.537.75
835.528.538.75
1036.529.539.75
1238.031.041.25
1439.532.542.75
1641.034.044.25
16W43.036.2545.5
18W45.038.547.5
20W47.040.7549.5
22W49.043.051.5
24W51.045.2553.5
26W53.047.555.5
US Size Bust(cm) Waist(cm) Hips(cm)
0806288
2836591
4856793
6887096
8907298
109375101
129779105
1410083109
1610486112
16W10992116
18W11498121
20W119104126
22W124109131
24W130115136
26W135121141
Delivery Time & Shipping

♦ Total Delivery Time = Production Time + Shipping Time

Production time: 3-5 Business Days( Due to the peak season, there are more orders and the processing time is longer,you can place your order in advance.)

Production time depends on the complexity of the dress's craftsmanship.

Shipping Time: 

  •   Estimated Arrival Standard Shipping: 6-8 business Days (8‑10 calendar‑days).
  •   Expedited Shipping Arrival Time:3-5 business Days ( 5‑7 calendar‑days).

♦ Total Delivery Time = Production Time + Shipping Time.


If there are major holidays, the delivery time of all orders may be delayed. If time is urgent, you can contact us.

Return Policy

Standard‑size items may be returned within 30 days after receipt of goods. All returnable items must be unwashed, free of stains, kept in original condition, and with clothing tags intact

Free Shipping Eligibility

US: 
🚚 Free shipping across most U.S. states. Hawaii, Alaska and Puerto Rico are excluded. order $49+.

Size Chart | XALPHEOR Formal Gowns

Elegance meets modern romance in our Off-The-Shoulder Satin Mermaid Formal Dress. Crafted for milestone moments, this sleek satin gown features romantic cold-shoulder sleeves, structured sweetheart bust, figure-shaping ruched detailing, and a stunning lace-up corset back. Perfect for bridal parties, prom, wedding guest appearances, galas and black-tie events. Available in multiple timeless hues to match every wedding palette.

Key Features

▪ Sweetheart Off-The-Shoulder Neckline Thin adjustable spaghetti straps paired with draped off-shoulder sleeve cuffs. Highlights collarbones and shoulders for a soft, feminine silhouette.

▪ Front Pleated Ruched Bodice & Waist Strategic folded pleats on the bust and draped ruching at waist camouflages imperfections, cinches your waist and shapes a gorgeous hourglass figure.

▪ Adjustable Side Drawstring & High Thigh Slit Unique side tie detail lets you customize the height of the high leg slit. Adds subtle allure while keeping the look tasteful and formal.

▪ Corset Lace-Up Open Back Stunning crisscross lace-up back design allows flexible fit. Easily tighten or loosen to accommodate different torso sizes, far more forgiving than fixed zippers.

▪ Mermaid Floor-Length Silhouette Fitted through hips and thighs with a gentle flowing floor-length hem. Classic red-carpet cut ideal to pair with heels.

▪ Luxury Smooth Stretch Satin Fabric Premium lightweight satin with subtle stretch, beautiful soft sheen, wrinkle-resistant, non-sheer, fully lined for opaque coverage.

▪ Inclusive US Standard Sizing Available in US 0–16. Refer to our size chart graphic with inch measurements to secure your ideal fit. Size up if you prefer a more relaxed fit.

Perfect Occasions

  • Bridesmaid Dresses / Wedding Guest Outfits
  • Prom, Homecoming, Formal Pageants
  • Gala Dinners, Black Tie Parties, Engagement Photoshoots
  • Evening Banquets, Anniversary Celebrations, Cocktail Events

Fabric & Construction Details

  • Material: Premium Stretch Satin
  • Silhouette: Mermaid / Trumpet Floor Length Maxi Dress
  • Neckline: Sweetheart, Off-the-shoulder with spaghetti straps
  • Back Style: Crisscross Lace-Up Corset Back
  • Skirt Feature: Adjustable side drawstring, customizable high thigh slit
  • Lining: Full soft inner lining, no see-through
  • Fit Note: Light horizontal stretch

 Size Guidance

Please review our dedicated size chart image with bust, waist, hip measurements (in inches) before ordering. If you carry more volume in bust or hips, we recommend sizing up one size for maximum comfort.

 Care Instructions

  • Dry cleaning recommended to preserve satin luster and shape
  • Do not bleach
  • Hang to air dry
  • Steam on low heat to remove wrinkles; avoid direct hot iron contact
  • Prevent snags by avoiding rough surfaces and sharp jewelry

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