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Reef Reversible Classic Bikini Top

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

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Worn & Loved by 100K+ Women

About this piece

Somewhere between the known and undiscovered. The Reef 4-in-1 Reversible Bikini Top draws inspiration from the hidden world beneath the water, where unexpected beauty meets natural depth. A considered colour-block of Corallo Red and Husk Brown brings together the vibrancy of coral and the grounding tones of the ocean floor.

A world first design - reversible, adjustable, and made to be worn your way.

What you get:

  • Two separate body pieces that layer and stack over each other, so you shape the neckline yourself - tank, wrap, halter, strapless or plunge.
  • Two waist ties (one in each colour) to cinch, wrap and restyle.
  • A fully reversible top - Corallo red on one side, husk brown on the other. Two looks in one piece.
  • 4+ ways to wear from a single top.
  • Breastfeeding-friendly by design - the layered pieces separate easily, no undressing required.
  • Smoothing recycled fabric with a supportive wrap fit that hugs and holds with intention.

A Baiia original, and the first bikini top of its kind. We broke the traditional bikini top so you could build the shape you want, adjust the coverage you need, and never be locked into one silhouette again.

Pair with the Reef Reversible Bottoms to complete your look.

Fabric

Our signature Italian swimwear fabric is made from 70% recycled nylon and 14% spandex, using regenerated fibres from pre- and post-consumer waste, including ocean waste. Luxuriously soft and more flexible than our signature recycled polyester fabric, this nylon blend offers a more relaxed fit while maintaining supportive hold for A to H cups. For a firmer, more sculpted fit, we recommend sizing down.

Size & Fit

Tanni (brown hair) wears a Size AU 6. Her measurements are:

Bust - 87cm
Waist - 59cm
Hips - 88cm

Julia (blonde hair) wears a Size AU 6. Her measurements are:

Bust - 85cm
Waist - 63cm
Hips - 93cm
Height: 170cm 

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: $11 (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.

Frequently Paired With

Reef Reversible Bikini Bottoms
Reef Reversible Bikini Bottoms

$149.00 AUD

View full details

Reef Reversible Classic Bikini Top

$189.00 AUD

Size 6 selected
Reef Reversible Classic Bikini Top

Reef Reversible Classic Bikini Top

$189.00 AUD

complete your look

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

Overall rating: 4.587037 / 5 from 1080 reviews.

AI Generated Review Summary

The Reef Reversible Classic Bikini Top offers a unique reversible design with adjustable features, allowing for multiple styling options. Customers praise its perfect fit, high-quality fabric, and luxurious feel. The beautiful print and amazing color add to its versatility and comfort, making it a standout choice for swimwear.

Summary topics

  • Fit (26%): Based on many customers, the general consensus is that the fit of the swimwear is perfect.
  • Swimwear (7%): Customers loved the swimsuit, describing it as gorgeous, comfortable, flattering, and versatile.
  • Fabric (13%): Customers appreciated the beautiful and high-quality fabric, which was mentioned multiple times in the reviews.
  • Print (6%): It was observed by customers that the print on this product is beautiful and gorgeous, with many loving it.
  • Material (7%): It was reported by customers that the material of the product is soft, silky, and of high quality.

Review topics: ["feel","fit","fabric","issue","quality","size","look","felt","material","style","customer service","colour","versatility","design","coverage","shipping","pattern","straps","cut","top","shape","waist","packaging","suit","measurements","length","construction","swimsuit","stretch","shade"].

Review highlights

  • "I love Baiia Swimwear, great quality customer service for your perfect fit." — TammyMannino M.
  • "I love the versatility of this swimsuit, The top fits me perfectly, great quality, and beautiful colors." — Judith Z.
  • "This is a lovely print and great quality top, I went a size bigger than recommended in the end." — Lorna W.

Reviews

It’s extremely difficult to put

"It’s extremely difficult to put on and does not feel comfortable as it feels more like shape-wear rather than swimmers. I tried two different sizings and feels that putting on the swimwear should not be very difficult and should not require so much effort. For me, personally, it’s about comfort. So felt that it was not worth it to struggle to put it on. The return process is also very difficult. It’s a beautiful fabric and pattern but for this price point I was hoping for a better experience."

— Budwini M. (2/5)

I love the suit but

"I love the suit but it was too small. I sent it back over 5 weeks ago for a size exchange and still have not received an officially email 2 weeks ago and received a reply that it would be processed soon but have not received any further communication. The suit was expensive and I am getting frustrated. Your company seems to be able to send a large volume of media advertisements and almost daily marketing emails but poor customer updated on the status of refunds/ exchanges. I really want to love this product and would have purchased more items but unfortunately I do not want to deal with hassle at this point."

— Lora H. (1/5)

Gorgeous

"Fabulous fit wonderful style love the reversible colour way I think I love the versatility of this bikini top better then the wrap too"

— Lorin H. (5/5)

I was a bit confused

"I was a bit confused about which top to get with the bikini bottoms. I went through all the info and videos and decided on reversible classic and it's perfect. Followed the sizing guide and got the size spot on. Can't wait to wear on my upcoming holiday."

— Catherine B. (5/5)

At first I felt it

"At first I felt it was too tight, but when I put it on the 2nd time, it felt perfect. Love the colors, the print, and the multi-look options!"

— Donna C. (5/5)

I love love love love

"I love love love love the black with white edging bikini wrap top. I'm 5'4" and wear a 42D bra. The wrap top fits great and I'm now inspired to get the one piece wrap top. I didn't purchase a bikini bottom because years ago I weighed 210 and the last five years have held at 160 pounds. I'm 73 and the skin on my inner thighs at the top is a bit wrinkled. I've purchase a swim-skirt in a black and white palm leaf print that covers that problem area. The skirt is a bit longer than I'd like it, but I do feel comfortable in it. Is a swim-skirt something you might introduce in the future?"

— Wiesia (5/5)

This is such a great

"This is such a great top! I absolutely adore this and I own three of them! I have found they stretch out a bit with wear so I sized down in this top and I am so happy I did! I am 5'7" and 145lbs with a 34C chest. I have typically ordered a US6 but went down to a US4 in this top and it takes a few wears and swims to get it stretched and perfect but now it fits PERFECTLY! It was definitely a little tight the first few wears though! This print is gorgeous and the blue color is so pretty! I got so many compliments on this one! Love it!"

— Jaime B. (5/5)

I have purchased two Baiia

"I have purchased two Baiia reversible wrap tops with reversible bottoms in Brasilia and Samba and they are absolutely gorgeous, flattering, and so versatile. I’ve had them for two months and haven’t worn the same combination twice. They are tricky to get on and off when you’re wet as the fabric is really strong and tight fitting like shapewear. I also have the Brasilia kaftan and it’s perfect. I’ve gotten so many compliments already."

— Allison N. (5/5)

I wanted to love this,

"I wanted to love this, but I found that my chest fell a bit flat in it and it wasn’t flattering. I am exchanging it for the new one piece wrap top, but the process has taken a month and I’m still waiting on my store credit for the exchange. Note you also have to pay return shipping for exchanges. Not really “easy exchanges” as the site says, but I’m hopeful the one piece wrap top will be more flattering once I get it…"

— Monica H. (2/5)

Beautiful, heavyweight fabric

"Beautiful, heavyweight fabric"

— Lucy H. (5/5)

Q&A

Behind the Design

It was 2016, I had just stepped into womanhood, and with that, was accepting the new shape my body was taking. I was looking for a swimsuit that actually made me look like the woman I knew I was, but was also becoming. Something that accentuated my shape, held me the way I now needed to be held, moved with my body across every season of my life, and came from a place of care for the environment around me. I couldn’t find it. So I decided to make it myself.

I became hooked on creating the dream swimsuit, pieces that didn’t ask you to mould yourself into them, but instead moulded themselves around you. Reversible designs that give you more, unique sizing that honours your shape instead of boxing it, cuts that work whether you’re 29 or 79, pre-baby or post-everything.

Before I knew it, I found myself surrounded by an incredible community of women from everywhere, every size, every stage. They weren’t looking for the “latest trend” or an Instagram moment in a bikini. They just needed swimwear that actually worked:

  • Pieces that held them, supported them, made them feel like themselves
    Reversible cuts that gave them options, not limitations
  • Sizing that didn’t make them feel like they had to change to fit the mould
    Designs that moved through their seasons with them, not against them

That’s what Baiia is built on, women supporting women, and the belief that feeling good in a swimsuit shouldn’t require you to change yourself. That’s the swimsuit’s job.

I’m not here to make aspirational pieces for photoshoots. I’m here to make timeless designs that make you feel held, supported, celebrated, exactly as you are, even on the days you don’t feel like it. Because you deserve swimwear that loves you back.

If you choose to invest in Baiia, please know that I am forever grateful. This community, these women, this belief that we can design our way forward, feeling better in our own skin because we finally realised we don’t have to change.

Thank you for being here. For taking a chance on a brand built simply because one woman wanted to create pieces that held us through the many seasons of womanhood.

From the bottom of my heart,
Amber x