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Royal blue satin prom dress with one-shoulder neckline, rosette detail, side sash, and front slit.

Colors Dress 3731 Prom Gown

$336.00
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Colors Dress 3731: One-Shoulder Satin Prom Dress

  • Sparkle Factor: Lustrous satin finished with sculpted rosette accents
  • Silhouette: Elegant A-line sheath with fluid drape and front slit
  • "Wow" Detail: Asymmetrical one-shoulder neckline with floral rosette

This gown blends modern asymmetry with timeless romance, creating a striking silhouette that feels both graceful and unforgettable.

Stylist's Tip

Keep jewelry minimal—let the rosette shoulder detail stand out with sleek heels and a soft side-swept hairstyle.

Dress Details

  • Asymmetrical one-shoulder neckline adds dramatic elegance.
  • Side sash with rosette detail enhances the waistline.
  • Smooth satin fabric flows beautifully with movement.

Dress Specifications

  • Style Number: 3731
  • Designer: Colors Dress
  • Fabric: Satin
  • Neckline: One-Shoulder Asymmetrical
  • Back Style: Mid-Open Back with Zipper Closure
  • Sleeves: One-Shoulder
  • Available Colors: Black, Red, Royal Blue

Ships Nationwide

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

Make an entrance that feels effortlessly elegant. Explore all one-shoulder prom dresses to find your perfect look.

Why Shop at Prom Headquarters?

  • Personal Fit Verification: Our stylists review your measurements against the designer’s size chart while considering the one-shoulder structure and satin drape. If a sizing adjustment could improve balance or comfort, we contact you before finalizing your order.
  • Authenticity & Payment Security: As a 100% Authorized Retailer, your gown is guaranteed authentic. If the style becomes unavailable, you receive an immediate refund.
  • Fast & Insured Shipping: Every dress ships insured with signature confirmation for peace of mind.

Helpful Information

Is the one-shoulder neckline comfortable for long wear?

Yes. The structured bodice distributes support evenly, keeping the neckline secure without digging or shifting.

Does the front slit affect ease of movement?

The slit enhances movement, allowing comfortable walking and dancing while maintaining an elegant silhouette.

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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