Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar
Serena | Refined Black Belted Sheath Dress with Mandarin Collar

Serena | Refined Black Belted Sheath Dress with Mandarin Collar

Regular price £119.95 Sale price£49.95 Save £70.00
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Only a few items in stock
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Buy 2 items and save 10% automatically at checkout. Buy 3 or more and save up to 20%. Mix and match across all styles.

No code needed — discount applied automatically.

Timeless elegance with a modern edge

The Serena Refined Black Belted Sheath Dress with Mandarin Collar captures the essence of understated sophistication. Crafted from premium fabric with a soft drape and refined finish, it enhances the natural silhouette while ensuring comfort and freedom of movement. The structured design, accentuated by its elegant belt and minimalist Mandarin collar, creates a sleek, powerful look for women who value elegance without excess. 

Why this dress stands out

  • Elegant belted design: Accentuates the waist for a perfectly balanced, feminine silhouette.
  • Mandarin collar detail: Adds a touch of modern sophistication and timeless class.
  • Refined black tone: A versatile essential that transitions seamlessly from work to evening events.
  • Premium comfort: Made from soft, durable fabric that moves with you and resists creasing.
  • Flattering fit: Tailored to complement all body types with a sleek sheath cut.
  • Effortlessly versatile: Ideal for business meetings, elegant dinners, or cocktail evenings.

Take advantage of our exclusive 50% discount today!
This offer is limited to the first 100 customers — shop now and embrace timeless elegance with modern confidence.


Specifications

  • Material: Premium polyester blend
  • Design: Black sheath dress with belt and Mandarin collar
  • Style: Elegant, minimalist, and versatile
  • Fit: Flattering sheath cut — accentuated waistline
  • Occasion: Suitable for work, dinners, and formal or semi-formal events
  • Care: Cold wash, air dry, iron on low
  • Available sizes: XS–2XL
All-Day Comfort
All-Day Comfort
Sustainably Made
Sustainably Made
Flattering Fit
Flattering Fit
High-Quality Weave
High-Quality Weave

Tight Regular Loose
Poor Excellent
Poor Excellent


You can check our size chart for exact measurements — and if you’re between sizes, we recommend going one up.

Find Your Perfect Fit

Need help? Message us — we’ll help you find your perfect fit.


Free UK Shipping with Full Tracking on Every Order

We are collaborating closely with EvriDHLRoyal Mail and DPD to swiftly and securely deliver all orders. This enables us to offer you dependable tracking numbers so you can easily track your order at all times.

More details about Shipping & Delivery, please check our page here: Shipping & Delivery


Customer satisfaction is our goal.

ISLA London offers a 30-Day Return guarantee. If you face any issues with your purchase, please feel free to reach out to our customer service, and we'll prioritize responding within 24 hours.

For more details, please check here: Return & Refund Policy


We're here to help with any questions or needs.
Your satisfaction is our priority — we aim to respond within 24 hours.

info@islalondon.co.uk

★★★★★ 4.7/5

Thousands of customers have already chosen ISLA London.

Join a growing community of women who shop with confidence, style, and peace of mind.

★★★★★

absolutely love it. wore it twice already and got so many compliments!

Emily T.
London
★★★★★

Was worried it might look cheap in person but honestly, it’s even nicer than the photos.

Iman A.
Manchester
★★★★★

can’t believe how flattering it is. 10/10 for comfort and style

Amelia
Birmingham
★★★★★

Honestly? couldn’t stop looking at myself in the mirror lol. such a confidence boost

Priya
Leeds
★★★★★

looked too good to be true online but it came and it’s unreal. fits like a glove

Sophie L.
Liverpool
★★★★★

didn’t expect to love it this much. fits like a dream.

Jade
Bristol
★★★★★

This just made it into my all-time faves. worth every penny

Yasmin A.
Brighton
★★★★★

elegant without trying too hard. obsessed.

Grace
Nottingham
★★★★★

The quality surprised me. proper well made.. feels way more expensive than it is

Leila M.
Oxford

Frequently asked questions

Each product page includes a SIZE GUIDE with detailed information to help you choose the right fit. You can find it next to the size selector.

Orders are processed within 1 to 3 business days.
Orders placed on Friday afternoon or over the weekend
may take slightly longer to process. Once dispatched,
delivery takes an additional 6 to 9 business days.

We prioritize customer satisfaction, which is why we offer free shipping throughout the United Kingdom. Enjoy exceptional service and fast, secure delivery at no extra cost with Royal Mail.

You can check the status of your order by going to the Track Your Order section in the menu. Just enter your tracking number to receive real-time updates on your shipment.

We offer a 30-day money-back guarantee from the moment you receive your package. Just make sure the items are in their original condition and send them back within those 30 days to request a refund.

ISLA LONDON

The Story Behind ISLA London

ISLA London was created for women who believe great style shouldn't come at a great price. Every piece in our collection is carefully selected for fit, quality and everyday elegance. Based in London, dressed for your life.

ROYAL MAIL FREE SHIPPING IN ALL ORDERS

ROYAL MAIL FREE SHIPPING IN ALL ORDERS

Fast and reliable across the UK with Royal Mail, at no extra cost

100% SATISFACTION GUARANTEE

100% SATISFACTION GUARANTEE

Money-back guarantee for easy returns and exchanges

TRUSTED BY THOUSANDS OF SATISFIED CUSTOMERS

TRUSTED BY THOUSANDS OF SATISFIED CUSTOMERS

Loved for its quality, fit, and effortless style

Customer Service

We provide customer support Monday through Friday: 9:00 a.m. to 6:00 p.m. Saturdays and Sundays from 9:00 a.m. to 12:00 p.m.


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