








Product Description
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Saint Laurent Black Viscose Cocktail Dress
- Composition: 97% Viscose, 3% Elastane
- Collection: SS26
- Fit: Slim
- Silhouette: Figure-hugging knee-length
- Design details: Rounded neckline, thin adjustable straps, open back, rear Cassandre hook closure
- Condition: New with tags
- Size options: L, M
Core Product Details
Introducing the Cassandre open-back ribbed-knit dress by Saint Laurent, a breathtaking embodiment of refined sensuality and sophistication. This exquisite cocktail dress is crafted with meticulous attention to detail, showcasing a luxurious blend of recycled viscose to ensure it drapes elegantly while enhancing your natural curves.
The figure-hugging knee-length silhouette is designed to flatter all body types, offering an alluring yet classy fit that speaks to the modern woman's desire for elegance. The rounded neckline, complemented by delicate thin adjustable straps, creates an exquisite feminine line that elevates your overall look, allowing you to exude confidence and grace.
The open back is the pièce de résistance, adding a distinctive and sophisticated flair that captures attention and admiration. The rear Cassandre hook closure not only serves as a functional element but also highlights the iconic heritage of haute couture excellence synonymous with the Saint Laurent brand.
This cocktail dress is versatile enough for a myriad of occasions; whether attending a lavish evening gala, enjoying an intimate dinner, or mingling at a chic cocktail party, you will undoubtedly make a memorable impression. Pair it with strappy heels and statement jewelry for a bold, elevated look, or opt for minimalist accessories to embrace understated elegance. The versatility of the Cassandre dress ensures that you will leave a trail of timeless elegance in your wake.
Embrace Timeless Elegance
Imagine stepping into a room, exuding confidence and grace, with every eye drawn to your impeccable style. The Cassandre open-back dress encapsulates the essence of modern luxury, designed for the woman who knows her worth and embraces her femininity. This dress is not merely a garment; it is an embodiment of self-expression—a celebration of your unique style and allure.
FAQ
What sizes are available for the Saint Laurent Black Viscose Cocktail Dress?
This exquisite dress is available in size options L and M.
Is the dress suitable for formal occasions?
Absolutely. The dress is versatile enough for a myriad of occasions, including formal events such as galas and cocktail parties.
How should I care for this dress?
Given its luxurious materials, it is recommended to follow care instructions suitable for delicate fabrics to maintain its quality and appearance.
What is the fit like for this dress?
The dress features a slim fit, designed to hug your figure and flatter all body types, ensuring you look your best.
Make a Statement with Timeless Fashion
Elevate your wardrobe with the Cassandre open-back dress and experience the pinnacle of haute couture fashion. This is your opportunity to embrace a piece that speaks to your style and individuality. Don’t miss out on the chance to own a dress that captures the essence of luxury and sophistication.
FREQUENTLY ASKED QUESTIONS
Everything You Need to Know
Sources: DEA STILOSA official information including About Us, Where We Operate, Authenticity Guarantee, Shipping Policy, Refunds & Returns Policy, Contact Us, Product Pages, and FAQ.
Are your products authentic?
100% Genuine Designer Luxury, Guaranteed
Every item we offer is fully authentic, carefully sourced from authorized boutiques, trusted European distributors, and verified luxury partners. We never sell replicas or unauthorized merchandise, ensuring that every piece reflects the heritage, craftsmanship, and prestige of the designer.
All products arrive with their original tags, authenticity cards (when provided by the brand), dust bags, and branded packaging. This attention to detail guarantees that your purchase is not only genuine but presented exactly as it would be in a flagship boutique.
With every order, we uphold our promise of authenticity, giving you the confidence to invest in luxury fashion with complete peace of mind that your collection is exclusive.
Which luxury brands do you offer?
Iconic Fashion Houses, Exceptional Value
Our curated collection features over 250 of the world’s most coveted luxury brands, offering everything from timeless ready-to-wear to rare, statement-making accessories. You’ll find iconic names such as Gucci, Prada, Christian Dior, Versace, Chanel, and many more — each renowned for heritage, craftsmanship, and enduring prestige.
We specialize in sourcing authentic luxury fashion at exclusive, below-retail prices, giving our clients access to highly sought-after pieces without compromise.
Whether you are building a signature collection or searching for a standout statement piece, our selection empowers you to express individuality, refinement, and confidence through fashion that is as authentic as it is exceptional.
Why are your prices lower than retail boutiques?
Luxury Without the Markup
As a trusted global reseller, we source authentic designer pieces from authorized boutiques, European distributors, and established luxury partners at advantageous rates. This allows us to offer you the same prestigious fashion you would find in flagship stores — but at smarter, below-retail prices.
Our approach ensures you can curate a wardrobe of iconic, couture-driven pieces without paying unnecessary markups, making luxury fashion more accessible.
By combining expert sourcing, efficient logistics, and selective inventory, we deliver both exceptional value and the prestige you expect.
Do you ship worldwide, and how long does delivery take?
Complimentary Worldwide Express Shipping
We offer free global express delivery on every order, shipped securely via FedEx, UPS and DHL Express.
Processing Time: 1–2 business days
Europe: 1–2 business days
North America, Asia, Middle East, Oceania: 2–5 business days
We ship from 23 strategically located fulfillment centers across Europe and the USA to ensure your order is delivered quickly, securely, and with full insurance. Every package is fully trackable, giving you real-time updates from dispatch to doorstep, so you can enjoy a seamless luxury experience no matter where you reside.
How do I track my order?
Stay Informed, Every Step of the Way
Once your order ships, you will receive a tracking number by email. Enter this code on the courier’s website to follow your package in real time, from our warehouse to your doorstep.
You’ll also receive regular status updates — in transit, out for delivery, and delivered — so you always know exactly where your order is and when it will arrive.
If you have any questions or need assistance, our dedicated client care team is available to provide support, ensuring your luxury purchase reaches you safely, swiftly, and with complete peace of mind.
What is your returns policy?
Your Satisfaction Comes First
If for any reason you are not completely satisfied with your purchase, you may request a return within 14 days of delivery.
Returns requested after the 14-day window may incur a 20% restocking fee or may be declined. All returns must be shipped via FedEx, UPS, or DHL Express. Local postal services are not accepted.
If returning due to a change of preference or sizing, return shipping costs are the client’s responsibility. If you received an incorrect or damaged item, we will cover the return shipping costs and waive any applicable fees.
What is your refunds policy?
Refunds Made Effortless
Once your return is received and inspected, your refund will be processed within approximately 7–10 business days. You will receive email confirmation once the refund has been issued.
Please note that depending on your financial institution, it may take several additional business days for the refund to appear on your statement.
Our team is committed to ensuring the process remains smooth, transparent, and aligned with the elevated service you expect.
What payment methods are accepted?
Secure & Flexible Checkout
We accept major credit and debit cards including: Visa, Mastercard, American Express, Discover, Diners Club and Bancontact.
Digital payment options include: Apple Pay, Google Pay, Shop Pay and Afterpay.
All payments are securely processed through Shopify’s PCI-compliant system. Every transaction is fully encrypted to protect your payment details and personal information — ensuring complete security and confidence at checkout.
How do I find the right size?
Fit Perfected, Confidence Secured
Every product listing includes a comprehensive international size chart to help you choose the perfect fit. These charts provide detailed measurements so you can select your size with confidence, whether you’re shopping for tailored clothing, statement footwear, or luxury accessories.
If you’re unsure which size is best for you, our expert team is available to provide personalized guidance. We can advise based on your measurements, the item’s cut, and how it typically fits, ensuring every piece flatters your silhouette and feels effortlessly elegant.
Our Commitment
Excellence in Every Detail, Service Beyond Expectation
We exist for clients who value refinement, sophistication, and intelligent luxury. Every item in our curated collection is chosen to deliver authentic designer craftsmanship, timeless style, and exceptional value. Our focus is on offering luxury fashion that inspires confidence and reflects your discerning taste.
Our commitment extends beyond the pieces we sell. From personalized guidance on sizing and styling to fast, secure delivery and attentive client support, every step of your shopping experience is designed to feel seamless, effortless, and tailored to your needs.
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