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4.9 based on 4,800+ reviews

Women's One-Shoulder Maxi Dress with Long Sleeve

Regular price £99.95 Sale price£29.95 Save 70%
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Designed for curvy women, by women who understand.
Free UK Delivery with Royal Mail
30-Day Money-Back Guarantee
Colour
Size
Low stock — selling fast
Fit
Runs Small True to Size Runs Large
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LIMITED STOCK NOTICE

At Curveline | Middlesbrough, many of our pieces are produced in limited quantities and popular sizes often sell out first. Due to increased demand, stock is currently moving quickly. If you can still click “Add to Bag”, your size is still available.

— Curveline | Middlesbrough Team 🤍

Free UK Delivery
30-day Money-Back Guarantee

A flowing one-shoulder maxi dress with a single long sleeve and front slit, designed for evening events and formal occasions.

This women's one-shoulder maxi dress features a single long sleeve, an asymmetric neckline, and a flowing floor-length silhouette. The front slit adds movement and leg definition, whilst the wrap-style waist detail creates a flattering shape. Suited to formal events, galas, and evening occasions, the dress offers an elegant option for special moments.

Features of the Women's Maxi Dress for Formal Events

  • One-Shoulder Design: Asymmetric single-shoulder neckline highlights the collarbone and creates a refined silhouette.
  • Single Long Sleeve: One long sleeve balances the one-shoulder cut and adds coverage with elegance.
  • Wrap-Style Waist: Gathered waist detail cinches the waist and creates a flattering, draped effect.
  • Front Slit: Thigh-high slit allows ease of movement and adds visual interest.
  • Maxi Length: Floor-length hem suits formal events, galas, and evening occasions.

If for any reason you are not happy with your order, simply send it back within 30 days for a full refund. Shopping with Curveline | Middlesbrough is worry-free. See our Refund Policy for details.

Free UK delivery on all orders, fully insured with tracking. Orders are processed within 1–2 business days.

Sarah M. and 10,000+ other women love Curveline | Middlesbrough ✓

Curveline | Middlesbrough started with a simple belief. 🤍

Every woman deserves beautiful clothing in her size.

As a brand created for curvy women, we were tired of seeing beautiful styles that did not include every size. So we created a place where women never have to wonder whether their size exists.

What started as a simple idea quickly became something much bigger than we ever imagined.

Because of women like you. ✨

Your support, your orders and your belief in what we are building have helped Curveline | Middlesbrough grow into something truly special.

And now, we are moving into a bigger home. 🤍

To celebrate this exciting new chapter, enjoy up to 70% off sitewide while stocks last.

— The Curveline | Middlesbrough Team 🤍


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FAQs

Yes — all UK orders include free delivery, fully insured and with tracking.

Our pieces are designed for L–6XL and run true to size. If you are between sizes, we recommend sizing up for a more relaxed fit.

We will email you a tracking link as soon as your order has been dispatched.

Email our support team at support@curvelinemiddlesbrough.com and we will be happy to help.

Curveline | Middlesbrough is designed exclusively for plus sizes — L through 6XL.

Women's One-Shoulder Maxi Dress with Long Sleeve Front Slit - Evening Gown for Formal Events