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 > Intimates > Shapewear > Briefs > Seamless
Smoova – Seamless Shaping Brief
$87.95
Fit
True to size
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See the product description, materials and care details for product-specific information.
Get dressed and forget about your midsection
You know that moment.
You pull on your favorite fitted pants, glance in the mirror, and see the lines.
The roll at the waist. The little bulge you weren't expecting. So you go change.
Not today. The CrissCross high-rise panel smooths your tummy flat and stays put — no rolling, no panty lines, no second-guessing.
Pull them on once in the morning. Forget they're there by lunch.
One of our most reordered shaping briefs this season
✓ Stays put all day, no roll-down
The extended high-rise sits flat against your ribs and grips gently — no slipping, no folding over at the waist, no fixing it in the bathroom every hour.
✓ Invisible under fitted pants and dresses
The seamless edges disappear under your clothes. No panty lines. No bumps. Just smooth lines from waist to thigh, even in the tightest outfit.
✓ Crisscross panel flattens your tummy
Two crossing support bands hug your midsection like a gentle hold — firm enough to smooth, soft enough to forget you're wearing it.
✓ Fits real curves without cutting in
4-way stretch fabric moves with you. The wider leg openings sit flat on your thighs instead of digging in or leaving marks.
What you get today
- Smoova high-waist tummy-control brief
- Smooth lines under fitted clothing — no VPL, no muffin top
- Ready to wear straight out of the package
- Free tracked shipping
- 30-day at-home trial
Seasonal production run — once this batch sells out, restock pricing may change.
Smooth lines, no roll-down, all-day comfort — available today at 50% off while stock lasts.
30-day comfort trial
Try Smoova at home for 30 days. If it doesn't feel comfortable, wear well, or perform as described in daily use, return it for a full refund.
Try Smoova at home for 30 days. If it doesn't feel comfortable, wear well, or perform as described in daily use, return it for a full refund.
Frequently asked questions
Will it roll down at the waist?
No. The extended high-rise has a wide, flat band designed to stay put. It grips gently without digging in, even when you sit or bend.
Is it actually invisible under leggings or fitted pants?
Yes. The edges are laser-cut and seamless, so there are no lines or bumps showing through fitted fabrics.
Does it work for plus-size and curvy bodies?
Yes. The 4-way stretch fabric and wider leg openings are made to move with curves, not cut into them. Available up to XXXL.
Can I wear it every day or just under special outfits?
Every day. The breathable cotton gusset and soft seamless fabric make it comfortable for all-day wear — work, errands, dinner.
Specifications
- Size: L, XL, XXL, XXXL (see size chart)
- Material: Nylon + spandex with cotton gusset
- Lasts: Designed to keep shape through 50+ washes
How to wash
- Machine wash cold with similar colors
- Do not bleach
- Hang dry to keep the shaping fabric in top condition
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
Get dressed and forget about your midsection
You know that moment.
You pull on your favorite fitted pants, glance in the mirror, and see the lines.
The roll at the waist. The little bulge you weren't expecting. So you go change.
Not today. The CrissCross high-rise panel smooths your tummy flat and stays put — no rolling, no panty lines, no second-guessing.
Pull them on once in the morning. Forget they're there by lunch.
One of our most reordered shaping briefs this season
✓ Stays put all day, no roll-down
The extended high-rise sits flat against your ribs and grips gently — no slipping, no folding over at the waist, no fixing it in the bathroom every hour.
✓ Invisible under fitted pants and dresses
The seamless edges disappear under your clothes. No panty lines. No bumps. Just smooth lines from waist to thigh, even in the tightest outfit.
✓ Crisscross panel flattens your tummy
Two crossing support bands hug your midsection like a gentle hold — firm enough to smooth, soft enough to forget you're wearing it.
✓ Fits real curves without cutting in
4-way stretch fabric moves with you. The wider leg openings sit flat on your thighs instead of digging in or leaving marks.
What you get today
- Smoova high-waist tummy-control brief
- Smooth lines under fitted clothing — no VPL, no muffin top
- Ready to wear straight out of the package
- Free tracked shipping
- 30-day at-home trial
Seasonal production run — once this batch sells out, restock pricing may change.
Smooth lines, no roll-down, all-day comfort — available today at 50% off while stock lasts.
30-day comfort trial
Try Smoova at home for 30 days. If it doesn't feel comfortable, wear well, or perform as described in daily use, return it for a full refund.
Try Smoova at home for 30 days. If it doesn't feel comfortable, wear well, or perform as described in daily use, return it for a full refund.
Frequently asked questions
Will it roll down at the waist?
No. The extended high-rise has a wide, flat band designed to stay put. It grips gently without digging in, even when you sit or bend.
Is it actually invisible under leggings or fitted pants?
Yes. The edges are laser-cut and seamless, so there are no lines or bumps showing through fitted fabrics.
Does it work for plus-size and curvy bodies?
Yes. The 4-way stretch fabric and wider leg openings are made to move with curves, not cut into them. Available up to XXXL.
Can I wear it every day or just under special outfits?
Every day. The breathable cotton gusset and soft seamless fabric make it comfortable for all-day wear — work, errands, dinner.
Specifications
- Size: L, XL, XXL, XXXL (see size chart)
- Material: Nylon + spandex with cotton gusset
- Lasts: Designed to keep shape through 50+ washes
How to wash
- Machine wash cold with similar colors
- Do not bleach
- Hang dry to keep the shaping fabric in top condition
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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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.