• Back view of high waisted animal print bikini bottoms on woman
  • Woman sitting on couch wearing the sculpting bikini top and bottom set in the style Tulum
  • Woman standing by lounge dressed in the animal print sculpting bikini
  • 2D illustration of the bikini bottom
  • Woman sitting on stone bench wearing the animal print bikini
  • Product image of four different ways to wear the Tulum bikini
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Tulum Reversible Bikini Bottoms - OLD CUT

$74.75 AUD
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About this piece

Please note that this is our much-loved classic old cut style. This style is also available in our updated 2.0 cut here. 

Please choose carefully as we do not offer returns or size exchanges on any second or sample item. T & C's Apply.

Sample item/s cannot be purchased in conjunction with any sale or promotion. Quantities are limited. All items are pre-packed and ready for dispatch at random. Please allow up 8 business days for your second/sample to be dispatched. Sale for a limited time only or until stock lasts.

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

Stacy wears a size AU 8 / US 4. Her measurements are:

B: 85cm / 33 inches


W: 64cm / 25 inches


H: 97cm / 38 inches


Height: 180cm / 5 ft 11 inches

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

B: 99cm / 39 inches


W: 78cm / 31 inches


H: 113cm / 44 inches


Height: 165cm / 5 ft 5 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

RETURNS

This is a FINAL SALE item and cannot be returned for a refund, exchange or store credit.

View full details

Tulum Reversible Bikini Bottoms - OLD CUT

$74.75 AUD

Size 4 selected
Back view of high waisted animal print bikini bottoms on woman

Tulum Reversible Bikini Bottoms - OLD CUT

$74.75 AUD

Overall rating: 4.534375 / 5 from 960 reviews.

AI Generated Review Summary

The Tulum Reversible Bikini Bottoms offer a mix of comfort and quality, with customers appreciating the luxurious feel and beautiful material. However, opinions on coverage and fit vary, and some noted minor imperfections. Despite this, the overall quality and vibrant color are highly praised.

Summary topics

  • Product Quality (14%): It was observed by customers that the quality of the product is great, with many describing it as amazing, excellent, and beautiful.
  • Comfort (9%): Customers expressed satisfaction with the feel of the Baiia swimsuit, describing it as comfortable, flattering, and luxurious.
  • Fabric Quality (13%): Customers expressed satisfaction with the fabric, describing it as dreamy, great, and luxurious.
  • Overall Swimsuit Quality (7%): Customers loved the swimsuit, describing it as awesome, great, amazing, and the best ever.
  • Color (11%): It was highlighted by customers that the color of the product is beautiful, vibrant, and rich.

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

Review highlights

  • "Love love love the fit, styles, colours options but most of all love the sustainability of the swimwear" — Kylie P.
  • "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.

Reviews

Love the feel of the

"Love the feel of the fabric, the sculpting and smoothing. Once I worked out there was a front and back to the bikini top pieces 🤦‍♀️ I found the fit was perfect! Such a clever design. I haven’t worn a bikini since the 90’s! Standby for a pic of me swanning around Bali being a total Cha Cha diva! 💃🙌 (Can’t work out how to attach a current pic to this review so will email separately)"

— Kate M. (5/5)

The sizing conversion is a

"The sizing conversion is a bit confusing. When you receive your product in a different sizing conversion its also a bit confusing. Makes you wonder if you ordered correctly."

— Tonya M. (4/5)

As expected, I finally got

"As expected, I finally got the right size and it does make me feel very slim. The wrap top doesn't quite boost up the ladies as much as I would like with no passing, but it looks good still. Love the vibrant pattern and the high quality fabric."

— Matty E. (5/5)

Amazing

"I originally ordered the size 12 but they were too big around leg. I was hesitant to go smaller as but size 10 is perfect they look and feel amazing. Love the quality and the fact they are reversible"

— Lyn B. (5/5)

I'm really struggling, since weight

"I'm really struggling, since weight loss which has vitually left me with no bum, to find swimmer bottoms which don't gape and flap around my bum. I've gone down a size in the Limoncello Reversible Bikini Bottoms and still a little flappy, however due to the high level of adjustment available, I can really pull the bottoms up into a high cut at the back while still maintaining coverage in the front, and they're still comfy. I'm short waisted so I'm folding the excess at the top over. It would be great if there was a ruched style available though for those with my issue, because at 67yo I'd prefer not to have it so high at the back."

— Sandy D. (4/5)

I loved the suit but

"I loved the suit but it was too small and needed a simple exchange, now I will be asking for a refund . I sent my order back for a size exchange a month ago and have not received a email confirmation that you even received it. I emailed your company 2 weeks ago for a status update and was told they would be processing my exchange soon but so far no other communication. You seem to be able to send a ton of marketing emails but not updating customers on orders."

— Lora H. (1/5)

The next big thing in swimwear

"Love the high waist for my mature body, and it is very comfortable to wear once I got my size right. Exchanges were hassle free and stressless. Gorgeous style and extremely comfortable. I am in love with this brand and its innovative approach to swimwear for women. the 2-piece options mean it can fit any shape and body image issues just go away."

— Lorin H. (5/5)

This is the first bikini

"This is the first bikini bottom post-abdominal surgery that I feel confident in! Very supportive across the belly without being tight on the booty. Instead of trying to get my body to work with the bikini bottoms, this feels like it was made to work with my body!"

— Kaitlyn S. (5/5)

Size tip for North American

"Size tip for North American girlies: measure yourself before ordering, and err on the larger size if in doubt. The bottoms do seem (to me) to fit small. Either that, or I’m in denial about my growing perimenopausal posterior ;) Regardless, I’m happy with my purchase, and the versatile looks I can get between this and the wrap top! Four stars reflect my wish for an economical means of trying different sizes before committing to spending so much on a swimsuit."

— Stephanie E. (4/5)

Love it

"I really like how high it goes, you can make it look like a one piece. Once on it’s really comfy but I get what people mean it’s not a stretchy ad a normal swimsuit. I got it on though and once on it feels fine but it was a bit of a battle. Really love the look and feel of this swimsuit. It’s like having a million in one all the ways you can style it!"

— Teagan (5/5)

Q&A

ABOUT THIS PIECE

Please note that this is our much-loved classic old cut style. This style is also available in our updated 2.0 cut here. 

Please choose carefully as we do not offer returns or size exchanges on any second or sample item. T & C's Apply.

Sample item/s cannot be purchased in conjunction with any sale or promotion. Quantities are limited. All items are pre-packed and ready for dispatch at random. Please allow up 8 business days for your second/sample to be dispatched. Sale for a limited time only or until stock lasts.

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

Stacy wears a size AU 8 / US 4. Her measurements are:

B: 85cm / 33 inches


W: 64cm / 25 inches


H: 97cm / 38 inches


Height: 180cm / 5 ft 11 inches

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

B: 99cm / 39 inches


W: 78cm / 31 inches


H: 113cm / 44 inches


Height: 165cm / 5 ft 5 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.

Why BAIIA?

BAIIA

  • One piece, endless looks.
  • Made to celebrate & supportdiverse women’s bodies.
  • Premium, recycled,long-lasting fabrics.
  • Versatile pieces means fewer purchases.
  • Timeless, conscious, elevated.

Other Brands

  • One piece, one look.
  • Typically designed forone ‘ideal’ body type,
  • Fast-fashion, shortlife-span fabrics.
  • Needing to buy different pieces for different looks.
  • Trend-driven anddisposable.
OTHER BRANDS BAIIA
OTHER BRANDS BAIIA

Why BAIIA?

BAIIA

  • One piece, endless looks.
  • Made to celebrate & supportdiverse women’s bodies.
  • Premium, recycled,long-lasting fabrics.
  • Versatile pieces means fewer purchases.
  • Timeless, conscious, elevated.

Other Brands

  • One piece, one look.
  • Typically designed forone ‘ideal’ body type,
  • Fast-fashion, shortlife-span fabrics.
  • Needing to buy different pieces for different looks.
  • Trend-driven anddisposable.

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.