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 > Skirted One-Piece > Floral
Marelle – Skirted Tummy Control One Piece Swimsuit for Women, Floral Swimdress with Side Tie
$64.00
$156.00
58% OFF
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See the product description, materials and care details for product-specific information.
The swimsuit that lets you stop hiding
You know that feeling of tugging at your swimsuit before every photo.
Trying to angle away from the camera.
Skipping the pool day.
This one is different. The skirted swimdress silhouette with a side-tie knot smooths your midsection and covers your hips at the same time — so you can walk to the water and just be there.
Wide adjustable straps. Built-in bra. Slips on and it fits.
A quiet best-seller through swim season
✓ Smooths your midsection in one pull
The compressive fabric hugs your stomach without squeezing — you see a visibly slimmer line the second it's on.
✓ Skirt covers hips and thighs
The side-tie skirt with a slit floats over your lower body, hiding what you want hidden and showing just enough leg to feel put together.
✓ Built-in bra with removable pads
Wide adjustable straps and a supportive shelf hold a full bust in place — swim, bend, play with the kids, everything stays where it should.
✓ Breathes all day in the sun
Soft-stretch fabric dries quickly and doesn't cling when wet, so you can go from pool to lunch to beach without changing.
What you get today
- Marelle skirted tummy-control one-piece swimsuit
- Built-in bra with removable pads for full support
- Adjustable wide straps for a custom fit
- Ready to wear — no shapewear needed underneath
- Free tracked shipping
Seasonal production run — once this batch sells out, restock pricing may change.
Wear it once and see how it feels — while this batch is still in stock.
30-day at-home trial
Try Marelle 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 built-in bra supportive for a fuller bust?
Yes. The bra has a soft shelf lining with removable pads, and the wide straps adjust to hold everything in place. Most fuller-bust buyers report it feels secure through swimming and movement.
Does the skirt cover the back too, or just the front?
The skirt goes all the way around. It has a side slit for a bit of leg movement, but your hips and rear stay fully covered.
Is it see-through when wet?
No. The fabric is a double-layer knit that stays opaque wet or dry — the built-in shorts underneath add another layer of coverage.
Can I wear this if I have a longer torso?
The wide adjustable straps let you lengthen or shorten the fit. Most standard-to-long torsos wear it comfortably.
Specifications
- Size: S to 2XL available. See size chart for exact measurements.
- Material: Soft-stretch polyester blend with built-in lining.
How to wash
- Hand wash cold with mild detergent.
- Rinse thoroughly after each swim.
- Do not bleach.
- Lay flat to dry away from direct sun.
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 lets you stop hiding
You know that feeling of tugging at your swimsuit before every photo.
Trying to angle away from the camera.
Skipping the pool day.
This one is different. The skirted swimdress silhouette with a side-tie knot smooths your midsection and covers your hips at the same time — so you can walk to the water and just be there.
Wide adjustable straps. Built-in bra. Slips on and it fits.
A quiet best-seller through swim season
✓ Smooths your midsection in one pull
The compressive fabric hugs your stomach without squeezing — you see a visibly slimmer line the second it's on.
✓ Skirt covers hips and thighs
The side-tie skirt with a slit floats over your lower body, hiding what you want hidden and showing just enough leg to feel put together.
✓ Built-in bra with removable pads
Wide adjustable straps and a supportive shelf hold a full bust in place — swim, bend, play with the kids, everything stays where it should.
✓ Breathes all day in the sun
Soft-stretch fabric dries quickly and doesn't cling when wet, so you can go from pool to lunch to beach without changing.
What you get today
- Marelle skirted tummy-control one-piece swimsuit
- Built-in bra with removable pads for full support
- Adjustable wide straps for a custom fit
- Ready to wear — no shapewear needed underneath
- Free tracked shipping
Seasonal production run — once this batch sells out, restock pricing may change.
Wear it once and see how it feels — while this batch is still in stock.
30-day at-home trial
Try Marelle 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 built-in bra supportive for a fuller bust?
Yes. The bra has a soft shelf lining with removable pads, and the wide straps adjust to hold everything in place. Most fuller-bust buyers report it feels secure through swimming and movement.
Does the skirt cover the back too, or just the front?
The skirt goes all the way around. It has a side slit for a bit of leg movement, but your hips and rear stay fully covered.
Is it see-through when wet?
No. The fabric is a double-layer knit that stays opaque wet or dry — the built-in shorts underneath add another layer of coverage.
Can I wear this if I have a longer torso?
The wide adjustable straps let you lengthen or shorten the fit. Most standard-to-long torsos wear it comfortably.
Specifications
- Size: S to 2XL available. See size chart for exact measurements.
- Material: Soft-stretch polyester blend with built-in lining.
How to wash
- Hand wash cold with mild detergent.
- Rinse thoroughly after each swim.
- Do not bleach.
- Lay flat to dry away from direct sun.
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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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.
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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.