Long Dresses
From sweeping ball gowns to sleek column styles — Boutinie's long dress collection features the most stunning floor-length formal gowns from Andrea & Leo, Nox Anabel, La Divine by Cinderella Divine, Elizabeth K, and AMORIS.
- Occasions: prom, gala, wedding & black-tie
- Styles: ball gown, mermaid, A-line & column
- Standard & plus sizes available
- Free worldwide shipping
scintillante One-Shoulder Overskirt Formal Gown | Ladivine CC506
Strapless Puff Sleeve Overskirt Gown | Ladivine CJ933
Robe perlée Off-the-Shoulder sirène Evening | Ladivine CD638
Robe à sequins Halter sirène Evening | Ladivine CC2708
Metallic One-Shoulder Slit Formal Gown | Ladivine CM003
rehaussée de perles perlée Fitted Halter Slit Gown | Ladivine CA124
Metallic Fitted One-Shoulder Formal Gown | Ladivine J913
en satin Fitted Sleeveless Formal Gown | Ladivine CH2604
Robe perlée Strapless sirène Evening | Ladivine CD639
White en tulle Fitted Strapless Gown | Ladivine CD396W
Metallic Fitted One-Shoulder Formal Gown | Ladivine J916
Robe White Strapless sirène Evening | Ladivine WL091
en dentelle Sleeveless Bridal Formal Gown | Ladivine WL073
Metallic Sleeveless A-Line Formal Gown | Ladivine CDS576
White Fitted Strapless Slit Gown | Ladivine CD636W
Shimmer Strapless A-Line Formal Gown | Ladivine CD419
Boutinie Luxury Formalwear Curation & Buying Guide
Explore our premier selection of prom, gala, pageant, and black-tie dresses. Every dress is inspected for authentic craftsmanship, event-ready dispatch, and complimentary US shipping on orders $200+.
Frequently Asked Questions
How do I select the most flattering gown silhouette? ▾
A-line silhouettes offer universal balance and grace for all body types, while ball gowns create dramatic royal volume for proms and galas. Fitted mermaid and trumpet gowns accentuate curves, making them popular choices for red carpets and pageants.
What are Boutinie’s delivery timeframes and rates? ▾
Domestic US orders of $200 or more enjoy free standard delivery within 3–7 business days ($15 flat rate for orders under $200). Worldwide international shipping is complimentary on orders over $500.
Can I receive personal sizing and styling assistance? ▾
Yes. Our dedicated styling specialists are available via email and customer service chat to help you review size guides, recommend silhouette alternatives, and coordinate event timelines.
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Free US Shipping
Complimentary shipping on orders $200+
14-Day Returns
14-day policy on unworn designer gowns
Dedicated Concierge
Expert sizing advice & customer care
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