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Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
Keiko | Your sexy & slimming tummy-taming swim dress
4.9 based on 4,800+ reviews

Keiko | Your sexy & slimming tummy-taming swim dress

Regular price £84.95 Sale price£24.95 Save 71%
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Designed for curvy women, by women who understand.
Free UK Delivery with Royal Mail
14-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
14-day Money-Back Guarantee

Keiko is a swim dress that combines style and comfort. It shapes the silhouette, provides security, and adapts to your everyday life by the water. Keiko reliably conceals the tummy, accentuates your figure where you want it, and offers support without constricting. The design looks like a dress but wears like a swimsuit.

Main Benefits

  • Targeted tummy control: The gathering and the cross-front smooth the area around the waist and create a slimmer appearance without pressure points.
  • Elegant swim dress style: The skirt falls loosely and gently covers, allowing you to move freely and feel comfortable – whether swimming or sunbathing.
  • Reliable support: Integrated soft cups and wide, adjustable straps create a beautiful décolleté and provide reliable support without hindering movement.
  • Lightweight, quick-drying material: The fabric conforms to the body, dries quickly, and remains soft on the skin – ideal for the pool, beach, or spa.
  • Timeless design: Subtle colors and clean lines make Keiko versatile to combine. The look is modern while remaining understated.
  • Comfort and care: Easy-care fabric that retains its shape even after multiple wears. The materials are selected so that you feel comfortable all around.

Details

  • Cut: Swim dress with a skirt, lightly swinging, medium length.
  • Front: Crossed design with gathering at the waist.
  • Bust: Soft cups for shape and comfort, seamlessly integrated.
  • Straps: Wide, adjustable, providing firm support without constricting.
  • Material: Elastic blend, quick-drying, breathable, and durable.
  • Colors: Selection of neutral and subtle tones that easily combine and look timeless.
  • Sizes: Available sizes correspond to common standards. A fitting guide (size chart) helps with selection.

Why choose Keiko?
Keiko is designed to make you feel secure from the very first moment. Many swim dresses unintentionally emphasize unwanted areas or are uncomfortable for prolonged wear. With Keiko, you opt for a cut that softens the tummy area without constricting, while also shaping the décolleté. The result: confident appearance, whether in the water or on the beach. You don’t have to follow strict diets to feel good – Keiko offers the quick solution for your summer look.

Care Instructions

  • Wash with similar colors.
  • Gentle cycle or hand wash recommended to maintain elasticity.
  • Do not bleach, do not tumble dry. Allow to air dry.

Size Advice

  • Check your measurements with the chart: bust, waist, and hips.
  • Choose your usual swimwear size; if uncertain, customer service is happy to assist.
  • If you are between two sizes, we recommend the larger size for more comfort on hot days.

If for any reason you are not happy with your order, simply send it back within 14 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 and typically arrive within 7–11 business days after processing.

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.

Orders are processed within 1–2 business days and typically arrive within 7–11 business days after processing.

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 tummy-taming Swim Dress - Shaping silhouette for beach days and poolside swims