• View from behind a woman wearing a tropical print bikini set, the angle highlights the ample coverage provided by the sculpting design.
  • Woman standing on a beach wearing a high waisted black bikini set.
  • Product image showing each reversible side of the Martinique bikini bottoms. One side is black, and the other features a hand-painted tropical botanic print with pops of pink and green on a black base.
  • Woman wears an all black, sculpting bikini set standing next to a marbled plinth.
  • Plus size woman wears shaping black bikini with high waisted tropical print bottoms.
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Martinique Reversible Bikini Bottoms

Martinique Reversible Bikini Bottoms

$95.20 USD
$95.20 USD $119.00 USD
20% OFF
Find my size

About this piece

Ultra high-waist, shaping and seamless bikini bottoms with additional compression and backside coverage. Designed for ladies who love our signature Wrapsuit/Onepieces, but need to wear different sizes on the top and bottom, have a long torso, or just want a more conservative backside and hip coverage option.

Wear it as a Bikini Set with your Martinique Bikini Top, or trick onlookers by making the Bikini Top and Bottom Set look like a full onepiece Wrapsuit. The options are endless..

For matching family moments, shop kids and men's Martinique swimsuits.

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 SALE item, and we can not offer returns or size exchanges. T&Cs apply.

Fabric

This bikini bottom has two sides: one is made of Polyester, and the other is made of Nylon. Both of which are Italian-made and recycled. The Nylon side is matte and more flexible than the Polyester side. Bikinis featuring both our signature polyester and nylon fabrics are more flexible than those with only Polyester.

Our signature Italian swimwear fabrics are made using regenerated polyester thread from pre and post-consumer waste. 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 

Kaitlyn wears a size AU 14 / US 10. Her measurements are: 

B: 101cm / 40 inches


W: 84cm / 33 inches


H: 109cm / 43 inches


Height: 180cm / 5 ft 11 inches

How To Wear

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

DISPATCH TIME

BLACK FRIDAY DISPATCH DELAYS: Due to the high volume of orders during this sale period, please note that there may be a delay of up to 10 business days for dispatch as our team carefully packs your order from our HQ in sunny Brisbane, Queensland. Australia Post Express can take 1-3 Business Days to deliver once dispatched. Read our full Shipping & transit protection T&C's here

USA and rest of world: 3-10 Business Days.
UK: Up to 10 Business Days

It may take up to 1-10 business days to dispatch from Baiia offices from our HQ in sunny Brisbane, Queensland. For countries Baiia is currently able to ship to, please see our Shipping Page.

SHIPPING COSTS
  • DHL Express Shipping over $250 order value: FREE
  • DHL Express Shipping under $250 order value: $20USD

Optional: ShipAid Guarantee Delivery transit protection added at checkout. See HERE for more information.

As of July 1st 2021, the EU has removed the 22 Eurode minimis limit. This means that your order will be subject to VAT upon arrival. Unfortunately, Baiia can not pre-pay these taxes on your behalf. Please contact your local customs office for more information and estimates. For more information, please go to the International Local Government Duties Terms & Conditions section on our Shipping page.

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

Mix & Match

CHOOSE YOUR SIZING

  • US
  • AU
  • EU
TOP
$127.20 USD
Martinique Reversible Bikini Wrap Top
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOP
$127.20 USD
Tulum Reversible Bikini Wrap Top
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOP
$127.20 USD
Monroe Reversible Bikini Wrap Top
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOP
$127.20 USD
Espresso Reversible Bikini Wrap Top
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOP
$127.20 USD
Gaia Reversible Bikini Wrap Top
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOP
$127.20 USD
Eden Reversible Bikini Wrap Top
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOP
$127.20 USD
Riad Reversible Bikini Wrap Top
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOP
$127.20 USD
Valencia Reversible Bikini Wrap Top
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOP
$143.20 USD
Caviar One-Piece Wrap Top
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOP
$143.20 USD
Negroni One-Piece Wrap Top
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOP
$143.20 USD
Deux One-Piece Wrap Top
SIZE: US 4 / AU 8 / EU 34
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOP
$143.20 USD
Samba One-Piece Wrap Top
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Martinique Reversible Bikini Bottoms
SIZE: US 0 / AU 4 / EU 30
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Tulum Reversible Bikini Bottoms
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Monroe Reversible Bikini Bottoms
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Espresso Reversible Bikini Bottoms
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Gaia Reversible Bikini Bottoms
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Eden Reversible Bikini Bottoms
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Riad Reversible Bikini Bottoms
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Valencia Reversible Bikini Bottoms
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Caviar Reversible Bikini Bottom
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Negroni Reversible Bikini Bottom
SIZE: US 2 / AU 6 / EU 32
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Deux Reversible Bikini Bottom
SIZE: US 0 / AU 4 / EU 30
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
BOTTOM
$95.20 USD
Samba Reversible Bikini Bottom
SIZE: US 0 / AU 4 / EU 30
0 4 30
2 6 32
4 8 34
6 10 36
8 12 38
10 14 40
12 16 42
14 18 44
16 20 46
18 22 48
20 24 50
22 26 52
TOTAL
$
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How-To Wear: Baiia Bikini

  • “Baiia’s reversible and vibrant swimsuits aren’t just versatile – they’re also award-winning.”

  • “We love their vintage tropical and Australiana prints. Flattering for all shapes with sizes starting from Australian size 4 through to 26.”

  • “The swimwear that I am looking forward to wearing the most is Baiia swimwear. "

  • "With one of the most inclusive size ranges on the market, Baiia takes its commitment to comfort and representation very seriously."

  • "Reversible and multi-functional, you'll never tire of Baiia, simply because there's so many ways you can wear it."

Real Women. Real Reviews.

One piece, many possibilities

Write a Review
average rating 4.7 out of 5
Based on 763 reviews
  • 5 Stars
    581 Reviews
  • 4 Stars
    116 Reviews
  • 3 Stars
    53 Reviews
  • 2 Stars
    13 Reviews
  • 1 Star
    0 Reviews
92% of reviewers would recommend this product to a friend
Quality
Rated 4 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Small, 0 is Just Right and 2 is Runs Large
Customer photos and videos
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763 Reviews
Reviewed by jo R.
Verified Buyer
Capri Reversible Bikini Bottoms
Reviewing
Capri Reversible Bikini Bottoms
I recommend this product
Age Range
45 - 54
Size Purchased
10
Rated 5 out of 5
Review posted

love love love

I love everything about the reversible bikini bottoms. I have had to size down as they were a little bit loose around the waist. Looking forward the size down to arrive. So happy with the style and colours in this print.

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Quality
Rated 5 out of 5
Sizing
Rated 1 on a scale of minus 2 to 2, where minus 2 is Small, 0 is Just Right and 2 is Runs Large
Image by jo R.
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Reviewed by Fiona C.
Verified Buyer
Valencia Reversible Bikini Bottoms
Reviewing
Valencia Reversible Bikini Bottoms
I recommend this product
Age Range
55 - 64
Size Purchased
10
Rated 5 out of 5
Review posted

Middle aged dilemma solved!

I procrastinated about my first purchase of Baiia swimwear for a long time - doubtful that any swimsuit could have me feeling fabulous in my mid fifties. I am so glad i made the purchase. The style, comfort and versatility of this swimwear is unparalleled and i feel great!

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Quality
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Small, 0 is Just Right and 2 is Runs Large
Image by Fiona C. View more (2)
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Reviewed by Bridget M.
Verified Buyer
Brasilia Reversible Bikini Bottoms
Reviewing
Brasilia Reversible Bikini Bottoms
I recommend this product
Age Range
45 - 54
Size Purchased
10
Rated 5 out of 5
Review posted

I’m a convert - love them

I purchased months ago but haven’t had a chance to try out & have been seriously skeptical especially after needing to swap my size. Can confirm I am now converted & will be purchasing for my daughter & another for myself. Love the versatility & the fit

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Quality
Rated 5 out of 5
Sizing
Rated 1 on a scale of minus 2 to 2, where minus 2 is Small, 0 is Just Right and 2 is Runs Large
Image by Bridget M.
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Reviewed by Leanka
Verified Buyer
Betty Reversible Bikini Bottoms
Reviewing
Betty Reversible Bikini Bottoms
I recommend this product
Age Range
25 - 34
Size Purchased
8
Rated 5 out of 5
Review posted

The only swimmers I'm wearing this summer

Honestly the first time in ages I’ve actually felt confident in swimmers. It feels impossible to find a set with proper coverage these days, and this one was literally spot on. The fit was firm at first, but they softened up perfectly after a few wears.

I’m also obsessed with the multiway styling. It feels like I’ve got a whole collection of options but only need to pack one swimsuit in my suitcase. I’ve even worn the wrap top with a skirt for a cute casual day look.

I got so many compliments wearing this too, which definitely didn’t hurt my confidence.

And the customer service is excellent, they were so helpful and reassuring when I was stressing about sizing! Honestly such a good experience all round.

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Quality
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Small, 0 is Just Right and 2 is Runs Large
Image by Leanka
Was this helpful?
Reviewed by Christina S.
Verified Buyer
Brasilia Reversible Bikini Bottoms
Reviewing
Brasilia Reversible Bikini Bottoms
I recommend this product
Age Range
35 - 44
Size Purchased
12
Rated 5 out of 5
Review posted

So versatile and great quality

It’s always a bit risky purchasing online but I’m so impressed with this swimsuit. Fits well and I feel very secure in it. LOVE that I can change up the look.

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Quality
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Small, 0 is Just Right and 2 is Runs Large
Image by Christina S. View more (2)
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Reviewed by Kym
Verified Buyer
Hamptons Reversible Bikini Bottoms
Reviewing
Hamptons Reversible Bikini Bottoms
I recommend this product
Age Range
25 - 34
Size Purchased
6
Rated 5 out of 5
Review posted

Perfect for my island getaway

Love this reversible set. Perfect swimwear for my island getaway in Sri Lanka. I’ve never felt more comfortable in swimwear. 💙

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Quality
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Small, 0 is Just Right and 2 is Runs Large
Image by Kym
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Baiia Swim

Hi Kym,

Thank you so much for sharing this with us. The Hamptons looks great on you and we are so pleased to hear you love it. xx

Reviewed by Kari M.
Verified Buyer
Negroni Reversible Bikini Bottom
Reviewing
Negroni Reversible Bikini Bottom
I recommend this product
Age Range
35 - 44
Size Purchased
8
Rated 5 out of 5
Review posted

Awesome bathers!

Firm to pull on at first but when they are on are so comfortable and flattering. They suck in my mum tum which is a bonus! Originally purchased size 10 but easy returns policy I exchanged for an 8 which is a much better fit one not bunched and loose around my upper waist.

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Quality
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Small, 0 is Just Right and 2 is Runs Large
Image by Kari M. View more (2)
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Reviewed by rebecca s.
Verified Buyer
Barcelona Reversible Bikini Bottoms
Reviewing
Barcelona Reversible Bikini Bottoms
I recommend this product
Age Range
55 - 64
Size Purchased
10
Rated 4 out of 5
Review posted

Fit for an apple bottom

I measured carefully but I have an apple belly not an apple bottom, so I needed to return for a smaller size…there was a gap at the leg opening at the side/bottom of my bum. if your hip size includes more lower belly fat, then gluteus Maximus… go down one size! I’m 60 years old 5’4” and 160 I have a thicker waist flat bum and toned legs. I ordered a 10 and needed an 8 US size

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Quality
Rated 5 out of 5
Sizing
Rated 2 on a scale of minus 2 to 2, where minus 2 is Small, 0 is Just Right and 2 is Runs Large
Video by rebecca s.
Was this helpful?

Baiia Swim

Hi Rebecca,

Thank you for taking the time to share your honest feedback regarding the fit. We appreciate you providing details about your body shape and the areas where the sizing didn't quite align.

We understand that finding the perfect fit can sometimes require trying a few options, especially when body shapes don't conform to standard sizing. We're grateful for reviews like yours that provide valuable insights to help other customers make informed decisions.

Thanks again for sharing your feedback, Rebecca. x

Reviewed by Sheryne G.
Verified Buyer
Marrakesh Reversible Bikini Bottoms
Reviewing
Marrakesh Reversible Bikini Bottoms
I recommend this product
Age Range
35 - 44
Size Purchased
8
Rated 5 out of 5
Review posted

Very very satisfied! Unparalleled fit for big brest

It fits perfectly!

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Quality
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Small, 0 is Just Right and 2 is Runs Large
Image by Sheryne G.
Was this helpful?
Reviewed by Sheryne G.
Verified Buyer
Marrakesh Reversible Bikini Bottoms
Reviewing
Marrakesh Reversible Bikini Bottoms
I recommend this product
Rated 5 out of 5
Review posted

Very very satisfied!

Very satisfying

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Image by Sheryne G.
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Baiia Swim

Thanks for your lovely feedback, Sheryne! xx