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Portia and Scarlett PS26320E black mermaid evening gown with off-shoulder neckline, artful ruching throughout bodice, asymmetrical beaded peek-a-boo bustline.

Portia and Scarlett PS26320E Evening Dress

$509.00
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Portia and Scarlett PS26320E: Mermaid Evening Gown 

  • Sparkle Factor: Asymmetrical Beaded Peek-a-Boo Bustline
  • Silhouette: Fitted Mermaid with Dramatic Flare
  • "Wow" Detail: Artful Ruching Throughout Bodice & Off-Shoulder Neckline

Classic Hollywood glamour never looked so contemporary. This mermaid masterpiece proves that true sophistication doesn't need embellishment overload.

Stylist's Tip

The off-shoulder neckline is already a statement, so skip the necklace entirely and opt for dramatic chandelier earrings and a statement cocktail ring instead. The ruching creates natural contouring that photographs beautifully—pose at angles to maximize the sculpting effect. 

Dress Details

  • Off-shoulder neckline creates a romantic, timeless frame.
  • Asymmetrical beaded peek-a-boo bustline adds a modern touch of sparkle.
  • Artful ruching throughout the bodice creates beautifully contoured silhouette.
  • Fitted design enhances natural curves and flatters the figure.
  • Dramatic mermaid flare offers both structure and graceful movement.

Dress Specifications

  • Style Number: PS26320E
  • Designer: Portia and Scarlett
  • Fabric: Satin
  • Neckline: Off-Shoulder
  • Back Style: Zipper Back
  • Sleeves: Off-Shoulder Cap Sleeves
  • Available Colors: Black

Ships Nationwide

Free shipping on orders over $350. Insured delivery with signature required across the USA.

This mermaid gown captures the essence of refined elegance—where timeless sophistication meets modern silhouette perfection. Explore all mermaid prom dresses to find your perfect look.

Why Shop at Prom Headquarters?

  • Personal Fit Verification: Before your order is finalized, it undergoes our signature fit verification. Our in-house stylists personally review the measurements you provide, comparing them against the designer's official size chart while considering the gown's unique silhouette and fabric. If our analysis reveals an opportunity to perfect the fit—such as using a different size for an open-back style, or that a mermaid cut may be too tight on the hips—we pause the order and reach out personally to review the findings with you. This extra step is our commitment to preventing sizing mistakes and ensuring your gown arrives with the best possible fit.
  • Authenticity & Payment Security: As a 100% Authorized Retailer, your gown is guaranteed authentic. If your chosen style cannot be secured from the designer, you receive an immediate and full refund.
  • Fast & Insured Shipping: Your dress is shipped with care and requires a signature for delivery, ensuring it arrives safely.

Helpful Information

How does ruching enhance the fit and appearance of a mermaid gown?

Ruching is one of the most flattering design techniques in formal wear, and it's especially powerful in mermaid silhouettes. The artful gathering and pleating of fabric creates texture that naturally contours your body, drawing the eye vertically and creating the illusion of an hourglass shape regardless of your natural proportions. The strategic placement of ruching throughout this bodice works like built-in shapewear—it gently compresses and smooths while the texture camouflages any areas you might feel self-conscious about. 

What should I know about wearing and moving in a mermaid silhouette for the first time?

Mermaid gowns create an absolutely stunning silhouette but do require some adjustment if you've never worn one before. The fitted construction through the bodice, hips, and thighs means you'll take smaller, more deliberate steps compared to A-line or sheath gowns—think elegant gliding rather than long strides. 

Cleaning

  • Do not wash
  • Do not dry clean
  • Spot clean only by professional cleaner
  • Follow material specification for cleaning instructions (Polyester, Satin, Crepe, Mikado, Tulle, Chiffon, Taffeta, etc.)
  • Remove brooches or other trims before cleaning
  • Do not iron or steam over beads and sequins
  • Light steam only – do not iron over pleats, beads, or sequins

How to care for your dress

  • Do not turn inside out
  • Do not try to clean your dress at home. Spot cleaning should be done by a professional dry cleaner
  • Steaming the dress will remove any wrinkles and allow the dress to return to its natural shape
  • Sunlight causes fading and discoloration. Keep the dress in a dark space.
  • Store your dress by hanging it in a cloth garment bag or in an acid-free box
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