Great quality and fast delivery
"I love everything about this swimsuit."
ESTIMATE SHIPPING
APPLY DISCOUNT CODE
$0.00 USD
Or Pay in 4 interest-free installments
4x$0.00
Shipping, discounts and taxes calculated at checkout.
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
26 NEW PIECES HAVE LANDED | NATA DEL MARE
SIGN UP | EARLY ACCESS TO WAREHOUSE SALE
26 NEW PIECES HAVE LANDED | NATA DEL MARE
FREE EXPRESS SHIPPING ON ORDERS OVER $320
WELCOME TO BAIIA
Or pay in 4 interest-free instalments of $42.25 with
Sweet, sculpted, and made to move with you.
Our most iconic bikini top designed to sculpt, support, and unlock multiple ways to wear- now in Betty. A romantic reversible print featuring flirty red gingham on one side and feminine pink florals on the other. With two matching Betty waist ties included, this set unlocks 4+ ways to wear with one timeless piece.
Wrap, tie, cinch- wear it strapless, halter, or plunge. Every detail is made to flatter your shape, from the smoothing recycled fabric to the supportive wrap fit that hugs and holds with intention.
Pair with the Betty Bikini Bottoms to create a 6-in-1 set that feels like sunshine, softness, and something just for you.
This bikini top 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.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.
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
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:
DELIVERY TIMES
USA, Canada + Rest of world: 3-5 Business Days.
Packages are sent via DHL Express, USPS, UPS or FedEx depending on your location. For countries Baiia is currently able to ship to, please see our Shipping Page.
DISPATCH TIME
Allow up to 1-3 business days to dispatch from Baiia offices. We appreciate your patience as we carefully pack your orders. All orders are sent from our HQ in sunny Brisbane, Queensland, or our warehouse in Northern America. Read our full Shipping & transit protection T&C's here
SHIPPING COSTS
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.
$129.00 USD
Different size than you expected? Let our fit experts help you.
LET’S CHATPlease note: Baiia swimsuits will initially feel firmer at first. Your suit will soften to your shape with wear.

AU 4–26 · US 0–22 · Measure over bare skin
| Baiia Size | Bust | Waist | Hips |
|---|
XS–XXXL sizing · Relaxed fit · Order your usual size
Resortwear is designed with a relaxed fit. Order your usual size. The Cecile Kaftan and multiway dresses fit multiple sizes — see individual product pages for specific guidance.
Betty Reversible Classic Bikini Top
$169.00 USD
Size 0 selected
Betty Reversible Classic Bikini Top
$169.00 USD
$129.00 USD
Select Size:

$125.40 USD

$125.40 USD
Select Size:

$125.40 USD

$125.40 USD
Select Size:

$189.00 USD

$189.00 USD
Select Size:

$189.00 USD

$189.00 USD
Select Size:
HOW IT WORKS
Each Baiia swim piece is customisable with waist ties or style shifters so you can adjust your bust support and coverage, your way.
Double and triple-lined fabric do the work of shapewear, hugging your shape and smoothing as you move, without harsh lines, digging, or discomfort.
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
Overall rating: 4.5502644 / 5 from 756 reviews.
The Betty Reversible Classic Bikini Top features stunning reversible prints and a supportive fit. The high-quality fabric enhances comfort and confidence, though sizing may vary.
Review topics: ["size","fit","feel","problem","length","shape","look","colour","fabric","material","quality","felt","comfort","style","stretch","shipping","design","customer service","versatility","pair","pattern","coverage","cut","top","straps","measurements","waist","suit","packaging","construction"].
"I love everything about this swimsuit."
— LMP (5/5)
"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)
"On our trip driving up north, I made an appointment to get fitted in the showroom in Brisbane. What a great experience, there was no rushing and the assistant was so obliging as I tried various styles. I’m so happy with my purchase and never felt so comfortable in swimwear. Sublime styles, colours and the quality is amazing. Highly recommend coming into the showroom."
— Ida (5/5)
"I purchased Capri about two years ago. I love the colors, the fabric and the quality is amazing. I am short waisted so I got the reversible two piece. It does have some excess fabric that bunches around my waist but not a lot, I am able to style it so it is still very flattering."
— Liz K. (4/5)
"gorgeous fabric, beautiful suit. so incredibly tight, it was uncomfortable. The opening of the leg, however, was too big and hung open on my flat bottom, so a larger size will not work for me. flat bottom girls, this is not for you!"
— Alisha R. (2/5)
"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)
"I own now three bikini tops and bottoms, two Viv dresses and one Viviana dress. I really do love them all, and I have now so much possibilities to mix the swimwear. Very excited 💝"
— Christina T. (5/5)
"It’s great what you can do with this bikini top there are so much possibilities and the color is so beautiful.. the green and the red also are very shiny ✨"
— Christina T. (5/5)
"followed all the measurements and did the virtual fitting. Size 14 which is my upper body size 12 bottom. The wrap suit was so tight and the fabric so thick I knew I couldn't wear it. Having a no refund policy in wrong when you have not bought from store before and have followed all the guidance about fit. Disappointing and I've essentially lost $300. Giving 2 stars as the idea is good."
— Samantha M. (2/5)
"Once I figured out there is a front and back for the top 🤦♀️ I found the fit was excellent. Beautiful fabric- magical sculpting qualities!"
— Kate M. (5/5)