• A woman stands against a beige backdrop wearing an all black bikini set with white binding.
  • A woman leans backward onto a plinth in an all white bikini set.
  • Product image showing the Coco bikini bottoms. They are high waisted, one side is solid white while the other is all black with white binding.
  • Woman standing in front of a beige wall wearing a white bikini top cinched at the bust, paired with high waisted all black bikini bottoms framed by white binding.
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Coco Reversible Bikini Bottoms

$139.00 AUD
$139.00 AUD $139.00 AUD
Taxes included.

Or 4 payments of $34.75 AUD with our buy now, pay later options at checkout.

Find my size

About this piece

Discover Coco, an ultra-high-waist bikini bottom that seamlessly blends timeless style with casual luxury. This simple yet striking contrast creates a contouring effect that flatters shapes of every kind. Embodying a mantra of ”less is more”, the Coco is set to become your new swimwear staple. 

Wear as a set with the Coco Reversible Bikini Wrap Top, or pair with the Black Dahlia Multiway Skirt, Black Long Sleeve Swim Wrap Top, or the Black or White Mesh Sarong for the complete look.

Triple lined with our ultra-firm Italian fabrics for ultimate shape support & sculpting. The additional lining helps to avoid transparency when wet. Please expect this suit to feel very firm at first wear. The nature of our signature fabric is to soften with wear while still retaining shape & support.

We're saying goodbye to this beautiful style and sizes will not be restocked. Secure yours before it's gone forever.

Please choose carefully as this is a FINAL LAST CHANCE item, and we can not offer returns or size exchanges. T&Cs apply.

Fabric

This bikini bottom 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.

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:

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

B: 102cm / 40 inches

W: 81cm / 31 inches

H: 112cm / 44 inches

Height: 178cm / 5 ft 10 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

During our EOFY sale period, please allow up to 5-8 business days for your order to be dispatched, we appreciate the patience.

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.

View full details
A woman stands against a beige backdrop wearing an all black bikini set with white binding.

Coco Reversible Bikini Bottoms

$139.00 AUD

ABOUT THIS PIECE

Discover Coco, an ultra-high-waist bikini bottom that seamlessly blends timeless style with casual luxury. This simple yet striking contrast creates a contouring effect that flatters shapes of every kind. Embodying a mantra of ”less is more”, the Coco is set to become your new swimwear staple. 

Wear as a set with the Coco Reversible Bikini Wrap Top, or pair with the Black Dahlia Multiway Skirt, Black Long Sleeve Swim Wrap Top, or the Black or White Mesh Sarong for the complete look.

Triple lined with our ultra-firm Italian fabrics for ultimate shape support & sculpting. The additional lining helps to avoid transparency when wet. Please expect this suit to feel very firm at first wear. The nature of our signature fabric is to soften with wear while still retaining shape & support.

We're saying goodbye to this beautiful style and sizes will not be restocked. Secure yours before it's gone forever.

Please choose carefully as this is a FINAL LAST CHANCE item, and we can not offer returns or size exchanges. T&Cs apply.

Not exactly! While our suits are true to Australian standard sizing, it’s common for women to size down in Baiia suits. The reason for this is because we most commonly recommend sizes based on measurements rather than dress sizes, so many women find their best fit in a different size to what they typically wear in clothing. 

If two or more of your measurements fit within one size, we tend to recommend that one for the perfect fit. If your measurements span three or more sizes, we tend to recommend taking the one in the middle. If you feel you have a particularly short or long torso, you may find a better fit in one size down or up. We suggest emailing us at fitexpert@baiia.com.au prior to purchase if you have any questions or concerns about your correct size.

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:

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

B: 102cm / 40 inches

W: 81cm / 31 inches

H: 112cm / 44 inches

Height: 178cm / 5 ft 10 inches

Our fabrics are resistant to suncream and oils, but we still recommend taking care when wearing sunscreen and/or makeup, as well as taking care to remove marks as soon as possible to prevent staining.

A common ingredient in sunscreen known as avobenzone can contribute to stains, so you may wish to use sunscreens without this component.

For more tips on removing sunscreen and how to avoid staining, we found this article that may help.

HOW TO WEAR

To answer simply: yes, it’s completely normal! But how do I know if what I’m experiencing isn’t normal? We've put together a really detailed blog where we explain what’s to be expected when it comes to trying on your first Baiia swimsuit and tips to getting it on that first time.Read here.

SUSTAINABILITY & CARE

The major difference between the two styles is how many pieces they're composed of.

​The 3-piece Wrapsuit consists of 1 chest piece, 1 body piece and 1 detachable tie; all together they complete a full swimsuit, which you can then reverse, and mix & match with other Wrapsuits to create multiple unique looks. ​

​The 4-piece Bikini consists of the Bikini top made of 2 chest pieces and 1 detachable tie, and the ultra-high waisted Bikini Bottom  - equalling 4 pieces when purchased all together! The Bikini can be worn like a classic Bikini style or made to look like a Wrapsuit, as well as mix & matched with other Bikinis.

SHIPPING & RETURNS POLICY

We offer store credit notes if you wish to return your item for a better fit or because you have simply changed your mind. Our credit notes have no expiry and can be used for a similar product or for a completely different style. Please head to our returns portal to begin your return, and read our returns policyfor more information.

  • the finishing pieces

    Complete your look and unlock even more styling possibilities with these essential additions.

  • Woman wearing a black long sleeve wrap top with matching high waisted bikini bottoms. The combination creates the illusion of a long sleeve bodysuit. Woman wearing a black long sleeve wrap top with matching high waisted bikini bottoms. The combination creates the illusion of a long sleeve bodysuit.
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    Black Long Sleeve Swim Wrap Top

    Black Long Sleeve Swim Wrap Top

    $189.00 AUD
    $189.00 AUD $189.00 AUD
  • Black Wrap Mini Skirt Black Wrap Mini Skirt
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    • Curve
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    Black Wrap Mini Skirt

    Black Wrap Mini Skirt

    $129.00 AUD
    $129.00 AUD $129.00 AUD
  • White Long Sleeve Swim Wrap Top White Long Sleeve Swim Wrap Top
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    SAVE $56.70

    White Long Sleeve Swim Wrap Top

    White Long Sleeve Swim Wrap Top

    $132.30 AUD
    $189.00 AUD $132.30 AUD
    Sale
  • Cecile Kaftan Dress - Black Cecile Kaftan Dress - Black
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    Cecile Kaftan Dress - Black

    Cecile Kaftan Dress - Black

    $259.00 AUD
    $259.00 AUD $259.00 AUD

Overall rating: 4.5633607 / 5 from 726 reviews.

AI Generated Review Summary

The Coco Reversible Bikini Bottoms are praised for their high-quality material and flattering look, though some customers have noted issues with fit and size. The Italian fabric provides support and comfort, but the initial firmness and fit around the bum and crotch area are common concerns.

Summary topics

  • Material Quality: 9%
  • Product Look: 8%
  • Fabric Quality: 15%
  • Product Feel: 11%
  • Product Fit: 23%

Review topics: ["size","fit","straps","support","fabric","waist","material","colour","design","quality","look","problem","lining","feel","shape","felt","comfort","style","pattern","piece","cut","customer service","coverage","legs","versatility","delivery","measurements","pants","butt","confidence"].

Review highlights

  • "They fit perfectly, good coverage, soft material and forgiving in the bubbly regions." — Kelli S.
  • "They fit nicely, have a good shape and high quality fabric." — Jeanette H.
  • "Amazing fit and high quality fabric!" — Melissa P.

Reviews

The suit was extremely restrictive.

"The suit was extremely restrictive. It also cut in at the legs so any body sculpting was irrelevant. The fabric was high quality and beautiful, but just didn’t look great on me. I sent it back and plan to change sizing and try again with a different print. Additionally the return policy is quite unfortunate. Such an expensive product to be completely non-refundable ."

— Beth B. (3/5)

This is the second swim

"This is the second swim suit I have ordered from Baiia. I enjoyed the first one so much that I didn't even shop around when looking for a new suit. Now, after getting my new suit, I'm so sad that there is a malfunction with it. What makes it even worse is I'm discovering this malfunction 3 days before leaving for the trip for which I purchased the suit."

— Renee O. (1/5)

Fits true to size for

"Fits true to size for me, nice and snug. Still think its overpriced for what you get. No refunds which is easier for the company but difficult for the customer to manage. Wearing the wrap top backwards doesnt actually look right, the cut around the arms doesnt translate quite right at the front."

— Olivia F. (5/5)

The bottoms arrived with a

"The bottoms arrived with a flawed seam. The return process has not been easy. I love this suit, but when you spend this much, you expect to it arrive in perfect condition and the return process to be seamless."

— Megan A. (1/5)

The material is high quality.

"The material is high quality. However, it has no stretch. What that means, is that although I followed their online size guide, I was unable to get any of the pieces on to my body. So, I spent a lot of money for a bikini that does not fit. And I’ve since learned that returns are a little complicated and that I’ll have to pay to ship the pieces back. I think especially when we’re talking about something as finicky as swim wear, the process to return and resize should be as smooth as possible. I’m now hesitant to go through this process again and I’m likely to be a “one and done” customer"

— Michelle W. (2/5)

Love this suit!! The design

"Love this suit!! The design is genius and I love the fabric. My only critique is that I wish exchanges were a bit easier. I immediately threw the hygiene strip away before trying on bc they gross me out and I think I need a bigger bottom. But I’m making it work anyway! :) Very happy."

— Brittany S. (5/5)

I like how you can

"I like how you can pull it up for more cheeks or down for more modesty. Would size down for sure since I have pretty narrow hips and they are not nearly as firmly tight as I prefer. I measured and chose based on the recommended size. It does seem to loosen with wear so yes, size down the bottoms for sure."

— Ashly S. (5/5)

I loved the top but

"I loved the top but the bottoms were just not flattering they fit my waist but were baggie in the rear. It would need altering and I don’t want another size pair. I’d rather get store credit so I can get another top in another color."

— Ashley D. (3/5)

I absolutely love these bikini

"I absolutely love these bikini bottoms. I’m a type one diabetic with a glucose monitor and insulin pump that live on my stomach and these bottoms hide them perfectly."

— Elizabeth W. (5/5)

I was so excited for

"I was so excited for this purchase! After taking measurements and using the advised sizing for my stats, the suit I received was beyond tight. So tight that it was uncomfortable and unflattering. I have sent in for an exchange of sizes and hoping the new larger size will work out better. I was very frustrated to see that the only return is shopping credit or exchange. If I had known that going in I would not have order this very expensive suit."

— Jaclyn S. (2/5)

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

HIPS

Measure around the fullest part of your hips

Select size
LET'S GO

Waist

The slimmest measurement around your waistline

Select size
LET'S GO

Your best bottom 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.