• Two women standing side by side in front of an arched window wearing matching bikini sets that feature a striking mosaic tiled pattern.
  • Product image showing both the solid black coloured side and mosaic tile pattern side of the Mirage bikini bottoms. The pattern features navy, white and black.
  • A woman leans on a pillar wearing a stunning all black, high waisted bikini set.
  • Two women seated on a mosaic tiled ledge wearing reversible bikini sets. The woman on the right wears the patterned side, and the woman on the left wears the solid black side.
  • A woman looks toward the camera from side on in front of a teal resort pool surrounded by lush foliage. She wears a striking mosaic tiled print bikini set featuring navy, black and white.
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Mirage Reversible Bikini Bottoms

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

Or pay in 4 interest-free instalments of $34.75 AUD with

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Worn & Loved by 100K+ Women

About this piece

Be mesmerized by Mirage - a timeless nod to mid-century modern nostalgia. This ultra-high-waisted bikini bottom, featuring our secure binded trim, will leave you feeling supported and sculpted. Mirage features a striking geometric mosaic tile-inspired print on one side with hints of navy detailing within the black geo shapes, capturing the essence of classic design. The reverse offers a sleek, solid black, ensuring versatile styling options. 

Complete the set with the Mirage Bikini Top.

Fabric

This swim short 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.

No front rise seam for ultimate comfort and a flattering fit. Flatlock seams featured around thighs. 

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 SIZING

Lizza wears a size AU 14. Her measurements are:
B: 105cm / 41 inches
W: 79cm / 31 inches
H: 110cm / 43 inches
Height: 171cm / 5ft7 inches

Thamy wears a size AU 6. Her measurements are:
B: 87cm / 34 inches
W: 67cm / 26 inches
H: 95 cm / 37 inches
Height: 174cm / 5ft9inches

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.

Frequently Paired With

A woman leans on a pillar wearing a mosaic tiled pattern bikini set comprised of a navy, blue and white colour way.
Mirage Classic Bikini Top

$179.00 AUD

View full details

Mirage Reversible Bikini Bottoms

$139.00 AUD

Size 4 selected
Two women standing side by side in front of an arched window wearing matching bikini sets that feature a striking mosaic tiled pattern.

Mirage Reversible Bikini Bottoms

$139.00 AUD

ABOUT THIS PIECE

Be mesmerized by Mirage - a timeless nod to mid-century modern nostalgia. This ultra-high-waisted bikini bottom, featuring our secure binded trim, will leave you feeling supported and sculpted. Mirage features a striking geometric mosaic tile-inspired print on one side with hints of navy detailing within the black geo shapes, capturing the essence of classic design. The reverse offers a sleek, solid black, ensuring versatile styling options. 

Complete the set with the Mirage Bikini Top.

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 SIZING

Lizza wears a size AU 14. Her measurements are:
B: 105cm / 41 inches
W: 79cm / 31 inches
H: 110cm / 43 inches
Height: 171cm / 5ft7 inches

Thamy wears a size AU 6. Her measurements are:
B: 87cm / 34 inches
W: 67cm / 26 inches
H: 95 cm / 37 inches
Height: 174cm / 5ft9inches

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.

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: 4.5477223 / 5 from 922 reviews.

AI Generated Review Summary

The Mirage Reversible Bikini Bottoms are praised for their flattering fit and high-quality fabric, though opinions on size and coverage vary. Customers appreciate the comfort and stylish look, making it a versatile choice for beachwear.

Summary topics

  • Comfort and Fit (11%): Customers expressed satisfaction with the feel of the bikini bottoms, praising their comfort and flattering fit.
  • Fabric Quality (15%): Customers keep praising the fabric, describing it as high quality, comfortable, and gorgeous, making it a popular choice.
  • Aesthetic Appeal (8%): Customers loved the look of the Baia 2 piece bottoms, finding them flattering and stunning.
  • Material Quality (9%): It was highlighted by customers that the material of the product is sturdy, silky, and of good quality.
  • Versatility of Bottoms (25%): Opinions vary on these bottoms, with some loving the fit and versatility, while others found them too tight or too high.

Review topics: [size, fit, fabric, sizing up, waist, material, style, support, design, feel, look, colour, quality, cut, comfort, issue, coverage, customer service, pattern, felt, versatility, shape, measurements, pants, lining, butt, construction, legs, confidence, value].

Review highlights

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

Reviews

It's good I think. Months

"It's good I think. Months later, I still haven't gotten my full order so it's really hard to review. For a lot of money - I don't think you should wait 4 months for an order but I guess that's where we are. Please ship my dress order in April if you get a chance. Thanks - it's August now, maybe I'll wear it next summer? Also not great for petite's no matter what they say."

— Holly W. (3/5)

After contacting them prior to

"After contacting them prior to making my order, I was authorized to return one of the sizes which I really appreciated. If selling high priced swimwear online, I feel it is unreasonable to only offer store credit."

— sarah Q. (5/5)

The swimsuit was beautiful and

"The swimsuit was beautiful and the material is very high quality. I loved the colour and the versatility. Unfortunately my usual size ran too small (couldn’t get the pants over my thigh to try on) and the top’s arm holes were so small they dug into shoulders. I’ve returned it for the next size up but the return is taking a long time to process. I would recommend sizing up to save yourself the trouble of returning and the lengthy wait confirming the swap."

— Ranika R. (4/5)

Love the print. fit is

"Love the print. fit is good as well. It is a struggle to get on, but once its on its comfy. A little excess of fabric around the waist with the wrap around top. I am sure I will get used to it."

— Maggie T. (4/5)

This was my second purchase

"This was my second purchase from you all, and I found that the sizing was vastly different than the first bathing suit I ordered. The first one fit perfectly and this one, inthe same size was noticeably smaller. I ended up giving the suit away to one of my friends who slightly smaller than me and she is enjoying it."

— Nadine F. (5/5)

I love the soft, luxurious

"I love the soft, luxurious feel of the material in this Capri Reversible Bikini. The bottoms fit great and provide coverage of my tummy. I am too old to wear a true bikini, but this is the perfect substitute!"

— Jennifer W. (5/5)

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)

Love the fantasy

"I wanted to love this- the pattern is lovely, and my favourite colour. I upsized just in case because it's swimwear- nope. Wouldn't even fit over my thighs. My usual size is a 12 (AU) and these made me feel I was at least an 18+. I feel like the sizing is more aligned to China than to Aus."

— Ashleigh K. (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)

Gorgeous vibrant colour Tops excellent

"Gorgeous vibrant colour Tops excellent fit &versatile Bottoms. . . not as tight as i would like around edge of cheek. . but then again needed suze for hips &belly. . but have menopausal pancake flat bum. !"

— Lesley M. (4/5)

Q&A