Such a lovely dress. It’s light, comfortable and the fit is really flattering. I wore it out for lunch with friends and had so many compliments.
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ISLA WELLINGTON · Clothing > Swimwear > Beach > Minimalist
Coralene – Tummy Control Twist Front One Piece Swimsuit
$64.00
$128.00
50% OFF
Fit
True to size
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See the product description, materials and care details for product-specific information.
The swimsuit that finally fits a real woman's body
You know that moment before the pool. The one where you tug at your suit and wish it just… held you in.
The Sirena does. Its ruched twist-front panel smooths your middle and lifts the eye up to the neckline — where you want it. No pinching. No pulling.
Slip it on. Walk out. Ready for the water.
Over 40,000 women wearing it on vacation
✓ Smooths your middle in seconds
The ruched twist-front panel gently pulls in your waist and hides what you don't want on display. You see a slimmer shape the moment you put it on.
✓ Straps that don't dig in
Wide, soft straps hold up a full bust without leaving red marks. They stay put whether you're swimming, walking the shore, or bending down for your towel.
✓ Fabric thick enough to trust
Made from a soft, stretchy polyester blend that stays opaque when wet. No see-through worries. Holds its shape season after season.
✓ A V-neck made to flatter mature curves
The deep twist front lifts the bust and draws the eye up. It looks elegant, not exposing — the right amount of chic for any beach or poolside.
What you get today
- Sirena tummy-control one-piece swimsuit
- Ruched twist-front shaping panel
- Wide comfortable straps
- Ready to wear — no shapewear layering needed
- Free tracked shipping
Seasonal production run — once this batch sells out, restock pricing may change.
Slip into a swimsuit that finally works with your body. Limited stock available at this price.
30-day at-home trial
Try Sirena at home for 30 days. If it doesn't fit, look right, or wear the way you expected, return it for a full refund.
Frequently asked questions
Is the fabric see-through when wet?
No. The polyester blend stays opaque in and out of the water, even in lighter colors.
Does the shaping panel feel tight?
It's firm enough to smooth, but not so tight that it pinches. Most women say it feels like a gentle hug around the middle.
Can I swim in it, or is it just for lounging?
Yes, you can swim in it. The straps stay in place and the fabric dries quickly, so it works for the pool, the ocean, or just walking the shore.
How do I wash it?
Rinse in cool water after each wear. Hand wash with mild soap and hang dry. Avoid the dryer to keep the shape.
Specifications
- Size: S – XXL
- Material: Polyester blend with stretch
- Lasts: Season after season with proper care
How to wash
- Rinse in cool water after each wear
- Hand wash with mild soap
- Do not bleach
- Hang dry away from direct sunlight
Eligible change-of-mind returns can be requested within 30 days of receiving your order. Conditions apply and return instructions must be requested before sending an item back.
PRODUCT DETAILS
DESIGNED FOR EVERYDAY WEAR
The swimsuit that finally fits a real woman's body
You know that moment before the pool. The one where you tug at your suit and wish it just… held you in.
The Sirena does. Its ruched twist-front panel smooths your middle and lifts the eye up to the neckline — where you want it. No pinching. No pulling.
Slip it on. Walk out. Ready for the water.
Over 40,000 women wearing it on vacation
✓ Smooths your middle in seconds
The ruched twist-front panel gently pulls in your waist and hides what you don't want on display. You see a slimmer shape the moment you put it on.
✓ Straps that don't dig in
Wide, soft straps hold up a full bust without leaving red marks. They stay put whether you're swimming, walking the shore, or bending down for your towel.
✓ Fabric thick enough to trust
Made from a soft, stretchy polyester blend that stays opaque when wet. No see-through worries. Holds its shape season after season.
✓ A V-neck made to flatter mature curves
The deep twist front lifts the bust and draws the eye up. It looks elegant, not exposing — the right amount of chic for any beach or poolside.
What you get today
- Sirena tummy-control one-piece swimsuit
- Ruched twist-front shaping panel
- Wide comfortable straps
- Ready to wear — no shapewear layering needed
- Free tracked shipping
Seasonal production run — once this batch sells out, restock pricing may change.
Slip into a swimsuit that finally works with your body. Limited stock available at this price.
30-day at-home trial
Try Sirena at home for 30 days. If it doesn't fit, look right, or wear the way you expected, return it for a full refund.
Frequently asked questions
Is the fabric see-through when wet?
No. The polyester blend stays opaque in and out of the water, even in lighter colors.
Does the shaping panel feel tight?
It's firm enough to smooth, but not so tight that it pinches. Most women say it feels like a gentle hug around the middle.
Can I swim in it, or is it just for lounging?
Yes, you can swim in it. The straps stay in place and the fabric dries quickly, so it works for the pool, the ocean, or just walking the shore.
How do I wash it?
Rinse in cool water after each wear. Hand wash with mild soap and hang dry. Avoid the dryer to keep the shape.
Specifications
- Size: S – XXL
- Material: Polyester blend with stretch
- Lasts: Season after season with proper care
How to wash
- Rinse in cool water after each wear
- Hand wash with mild soap
- Do not bleach
- Hang dry away from direct sunlight
VERIFIED CUSTOMER FEEDBACK
WHAT OUR CUSTOMERS ARE SAYING
4.8
/ 5
6,857
REVIEWS
96%
RECOMMEND
I was unsure about ordering online, but the sizing was spot on. Really pleased with how it looks.
Love the burgundy colour. The cut is very flattering and it stayed comfortable all evening.
The dress fits beautifully and feels really comfortable. The fabric is softer than I expected.
I love how this dress falls. It’s roomy without looking oversized and feels lovely and light on.
This suit fits beautifully. The trousers sit really nicely and the blazer makes the whole outfit look very polished.
The dress fits beautifully and feels really comfortable. The fabric is softer than I expected.
Really happy with this set. The navy is gorgeous in person and it feels very comfortable to wear. Easy to dress up or down.
Really flattering on and true to size. I wore it all afternoon and felt comfortable the whole time.
Such an easy dress to wear. It looks dressed up without feeling too formal.
Simple, elegant and comfortable. It looked even nicer on than I expected
Love the fit around the waist and the way the fabric falls. Very happy with it.
THE ISLA EDIT
STYLE INSPIRATION
THE ISLA WELLINGTON EXPERIENCE
REAL STYLE, MADE FOR REAL LIFE
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OUR PROMISE
SHOP WITH CONFIDENCE
30-day return window
Eligible change-of-mind returns can be requested within 30 days of receiving your order.
Return policyFree Shipping
Free shipping across New Zealand. Dispatched on the next business day after purchase.
Shipping policySecure checkout
Payments are processed securely using the payment methods available at checkout.
Product FAQs
How do I choose my size?
Use the product-specific size information and fit guidance shown on the product page. Contact customer support if you need help before ordering.
When will my order arrive?
Orders normally require 1 to 3 working days for processing. After dispatch, estimated delivery is generally 8 to 12 working days, so most orders are expected to arrive approximately 9 to 15 working days after order confirmation. These are estimates, not guaranteed delivery dates.
Can I return an item?
Eligible change-of-mind returns can be requested within 30 days of receiving your order. Conditions apply and return instructions must be requested before sending an item back. Please review our Refund & Return Policy for full details.
How can I contact you?
Email support@islawellington.nz for customer support. Include your order number when contacting us about an existing order.