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Betty One-Piece Wrap Top

$189.00 AUD
$189.00 AUD $189.00 AUD
Taxes included.

Or 4 payments of $47.25 AUD with our buy now, pay later options at checkout.

Find my size

About this piece

*We recommend going down a size in our One-Piece Wrap Tops*

The one that feels like a sweet summer romance. Our 4-in-1 Betty One-Piece Wrap Top offers sculpting support, personalised cinch, and effortless confidence, now in a reversible red gingham and soft vintage floral. Sweet on one side, soft and dreamy on the other, Betty is made for sunlit days and slow afternoons that feel like a love letter to yourself.

Includes the Betty Style Shifters Set (two of each colour, RRP $29) for even more styling freedom.

Pair with the Betty Bikini Bottoms to transform your travel wardrobe — one set, six+ looks, no overpacking.

Fabric

This bikini top is made with a recycled, blended Nylon fabric crafted from ocean waste. This nylon blend has a more relaxed fit than our classic recycled polyester bikini tops. If you are after sculpting and shape-wear like qualities in this product we do recommend sizing down.
Our signature Italian swimwear fabrics are made using regenerated nylon thread from pre and post-consumer waste.This luxuriously soft, yet firm fabric offers bust support for A to H cup. As this piece features shape-controlling properties and high technical performance, please expect it to feel firmer than regular swimwear.

Size & Fit

Please complete our fit quiz to find your size (located next to size selection above). As this swimsuit features shape-controlling and sculpting properties, please expect it to feel firmer than regular swimwear. Don’t fret as this will soften to your beautiful shape with wear. Read more here.

Visit our size chart here for more sizing information and recommendations.

MODEL'S SIZE 

Maria wears a size US 8  / AU 12. Her measurements are: 

B: 100cm / 39.5 inches


W: 84cm / 33 inches


H: 101cm / 40 inches


Height: 175cm / 5 ft 9 inches

Nicole wears a size US 2 / AU 6. Her measurements are:

Bust: 86cm / 34 inches

Waist: 71cm / 28 inches

Hips: 91 cm / 36 inches

Height: 176cm / 5 foot 9.5 inches

Amber wears a size US 4 / AU 8. Her measurements are:

Bust: 89cm / 35 inches

Waist: 74cm / 29 inches

Hips: 87cm / 34 inches

Sustainability & Care

The longevity of your Swimwear will ultimately come down to how it is cared for. To ensure your Baiia remains in perfect condition, please keep the following in mind:

  • Hand-wash only in cold water
  • Do not soak, bleach, rub or wring
  • Do not iron or tumble dry
  • Lay flat to dry only
  • Dry in the shade
  • To avoid fabric from drying out, ensure any sand is removed from the garment.

Shipping & Returns Policy

DELIVERY TIMES

Standard:

  • Australia Post Express: 1-3 Business Days
  • DHL Express (NZ Customers): 3-5 Business Days


AUSTRALIA AND NEW ZEALAND SHIPPING COSTS

  • Express Shipping over $300: FREE
  • Express Shipping under $300: $7 (AU) $15 (NZ)


DISPATCH TIME

Allow up to 1-3 business days to dispatch from Baiia offices. Read our full Shipping & transit protection T&C's here

RETURNS

All full-price change of mind returns will be accepted for online store credit or an exchange. You have 30 days from the date you receive your order to lodge a return for credit request or an exchange via our online returns portal. All returned items must be returned in as-received condition, unworn, unwashed, with hygiene liners and swing tags in place. Read our Returns terms and conditions here.

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Betty One-Piece Wrap Top

Betty One-Piece Wrap Top

$189.00 AUD

ABOUT THIS PIECE

*We recommend going down a size in our One-Piece Wrap Tops*

The one that feels like a sweet summer romance. Our 4-in-1 Betty One-Piece Wrap Top offers sculpting support, personalised cinch, and effortless confidence, now in a reversible red gingham and soft vintage floral. Sweet on one side, soft and dreamy on the other, Betty is made for sunlit days and slow afternoons that feel like a love letter to yourself.

Includes the Betty Style Shifters Set (two of each colour, RRP $29) for even more styling freedom.

Pair with the Betty Bikini Bottoms to transform your travel wardrobe — one set, six+ looks, no overpacking.

SIZE & FIT

Please complete our fit quiz to find your size (located next to size selection above). As this swimsuit features shape-controlling and sculpting properties, please expect it to feel firmer than regular swimwear. Don’t fret as this will soften to your beautiful shape with wear. Read more here.

Visit our size chart here for more sizing information and recommendations.

MODEL'S SIZE 

Maria wears a size US 8  / AU 12. Her measurements are: 

B: 100cm / 39.5 inches


W: 84cm / 33 inches


H: 101cm / 40 inches


Height: 175cm / 5 ft 9 inches

Nicole wears a size US 2 / AU 6. Her measurements are:

Bust: 86cm / 34 inches

Waist: 71cm / 28 inches

Hips: 91 cm / 36 inches

Height: 176cm / 5 foot 9.5 inches

Amber wears a size US 4 / AU 8. Her measurements are:

Bust: 89cm / 35 inches

Waist: 74cm / 29 inches

Hips: 87cm / 34 inches

SUSTAINABILITY & CARE

The longevity of your Swimwear will ultimately come down to how it is cared for. To ensure your Baiia remains in perfect condition, please keep the following in mind:

  • Hand-wash only in cold water
  • Do not soak, bleach, rub or wring
  • Do not iron or tumble dry
  • Lay flat to dry only
  • Dry in the shade
  • To avoid fabric from drying out, ensure any sand is removed from the garment.

SHIPPING & RETURNS POLICY

DELIVERY TIMES

Standard:

  • Australia Post Express: 1-3 Business Days
  • DHL Express (NZ Customers): 3-5 Business Days


AUSTRALIA AND NEW ZEALAND SHIPPING COSTS

  • Express Shipping over $300: FREE
  • Express Shipping under $300: $7 (AU) $15 (NZ)


DISPATCH TIME

Allow up to 1-3 business days to dispatch from Baiia offices. Read our full Shipping & transit protection T&C's here

RETURNS

All full-price change of mind returns will be accepted for online store credit or an exchange. You have 30 days from the date you receive your order to lodge a return for credit request or an exchange via our online returns portal. All returned items must be returned in as-received condition, unworn, unwashed, with hygiene liners and swing tags in place. Read our Returns terms and conditions here.

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Overall rating: 4.4339623 / 5 from 53 reviews.

AI Generated Review Summary

The Betty One-Piece Wrap Top is praised for its beautiful and well-made fabric, stunning colors, and versatile design. However, customers have mixed opinions on the fit and sizing, with some recommending going down a size for a better fit.

Summary topics

  • Design Versatility: 15%
  • Fabric Quality: 19%
  • Color Appeal: 30%
  • Sizing Guidance: 19%

Review topics: ["size","fit","fabric","colour","design","quality","look","top","feel","style","customer service","suit","versatility","shoulders","bottoms","swimwear","swimsuit","wrap"].

Review highlights

  • "the Fit is great and the little clips are perfect for changing up the style." — Patricia S.
  • "The quality and colours of this top is fabulous." — Natalie R.
  • "The new design is easy and so versatile!" — Julie K.

Reviews

Sumptuous Color

"I bought the one-piece wrap around top, thinking I'd wear it as a tankini, but it looks better as a V-neck suit. Not a big deal, because it looks great. If I weren't taking it away on holiday soon, I'd exchange it for a size up. I went one size down from the bottoms (as recommended). The bottoms fit perfectly, and the top does fit, would boost the side cleavage more if it were a size up. I'm short, c-cup and ordered a 10. I'd go 12 next time. I'm fully expecting I'll lose the little gizmos with the snaps. But, no matter, it looks great without them."

— Alexandra G. (5/5)

I love this top so

"I love this top so much but I think if I got another one I'd size up. My boobs are medium/big, but wideset and I have broad shoulders. So when I wrap for the bikini side to show more cleavage, its perfect. But when I turn the top so its more of a tank top with the high neck, it feels and looks slightly small. Absolutely stunning top and so versatile, I wear it to beach, skate in, or for days at the zoo. But if you're athletic and broad shoulders with biggish boobs (or implants), maybe size up."

— Ashly S. (5/5)

Beautiful colour and high quality

"Beautiful colour and high quality material. Sizing runs small. Would recommend initially sizing up to save you the lengthy wait times on returns."

— Ranika R. (4/5)

Waiting for my exchange

"I bought the wrap top however it was too large, so I went through the return process to exchange it for a smaller size. I mailed the LG top back and it was delivered 6/8/26, however the return status on the Baiia site still says they are waiting for the return. It is now 6/13/26 and I have no idea when I'll be receiving my top."

— Karen S. (1/5)

Wow! What a stunning bather

"Wow! What a stunning bather top. It feels heavenly and is so versatile. I haven’t even tried all the styles yet but am so excited to! I love it!"

— Kym J. (5/5)

Choose wisely

"To get it to fit you need help and then to stay on you have to tie too tight and that's before you get it wet"

— Nicole D. (1/5)

Great service and extremely quick

"Great service and extremely quick delivery"

— Vicki E. (5/5)

Love this top! I struggle

"Love this top! I struggle to find bathing suits that will give my little boobs some cleavage. This is amazing!"

— Kathy O. (5/5)

This is my 4th Baiia

"This is my 4th Baiia swim suit. Love them all - the caviar wrap top is a nice change from my others. Can’t wait to mix and match all of them."

— Valerie M. (5/5)

Excellent quality!

"Excellent quality!"

— Teodora S. (5/5)

Q&A

HOW IT WORKS

MADE TO MOVE WITH YOU

ADJUSTABLE SUPPORT

ADJUSTABLE SUPPORT

Each Baiia swim piece is customisable with waist ties or style shifters so you can adjust your bust support and coverage, your way.

BUILT-IN SMOOTHING & SCULPTING

BUILT-IN SMOOTHING & SCULPTING

Double and triple-lined fabric do the work of shapewear, hugging your shape and smoothing as you move, without harsh lines, digging, or discomfort.

NEVER JUST ONE WAY TO WEAR

NEVER JUST ONE WAY TO WEAR

Our patented reversible design ensures both sides are fully wearable, so you're never just buying one suit - you're getting multiple looks in one.

THEIRS VS OURS

SEE & FEEL THE DIFFERENCE

Before and after comparison

OTHER BRANDS

Cheap & Flimsy Fabric
Unstructured, Generic Construction
No Compression or Shaping
Only one way to wear

BAIIA

Recycled Italian Fabric
Patented Innovation & Construction
Built-In Smoothing & Shaping
More than One Way to Wear

FIT FINDER

Unsure of
your size?

TAKE THE QUIZ

Bust

Measure around the fullest part of your bust

Select size
LET'S GO

Waist

The slimmest measurement around your waistline

Select size
LET'S GO

Your best top fit is...

RETAKE QUIZ

Different size than you expected? Let our fit experts help you.

LET’S CHAT

Please note: Baiia swimsuits will initially feel firmer at first. Your suit will soften to your shape with wear.