HOUSE OF CB Portia Strapless Cocktail Dress
HOUSE OF CB
$339.00
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Free U.S. standard shipping and free returns from Nordstrom. Sold and fulfilled by Nordstrom, with current pricing, availability, and estimated delivery confirmed at checkout. 
Product Insights & Style Tips
The Portia Strapless Cocktail Dress from House of CB channels gala glamour with a sculpted, skin-skimming silhouette. Crafted from a polyester-elastane blend, it drapes with a smooth, stretch-giving hand. Ruching along the hips and a corset-style bodice introduce architectural interest, while the strapless neckline highlights the collarbones and shoulders. A hidden back-zip closure keeps the line clean and uninterrupted, and a lining primes the silhouette for movement.
Translating to wearability, the dress hugs in all the right places without feeling clingy thanks to the stretch, while the structural ruching flatters the midsection. The lined interior ensures comfort and a polished profile as you move from cocktail hour to after-dark moments. The sky-high slit offers ease of stride and a flash of drama, and the hidden back zip makes it easy to slip into and wear with strappy heels or pointy pumps.
House of CB is synonymous with corset-inspired silhouettes and confident, red-carpet ready drama, and Portia sits squarely in that line. Pair with metallic or patent accessories for a contemporary twist that stays true to the house code.
Materials / Fabrication
- Strapless
- Hidden back-zip closure
- Corset-style bodice
- Ruching along the hips
- Sky-high slit
- Lined
- 95% polyester, 5% elastane
- Imported
Recommended Care
- Dry clean only to preserve silhouette and stretch
- Avoid machine washing, tumble drying, and high heat
- Store on a hanger away from direct sunlight