One Piece Swimsuits | The Mentawai in Nautical

Regular Price
$200.00 AUD
Sale Price
$200.00 AUD
Regular Price
Sold Out
Unit Price
per 
Pay 4X $50 with
A modern take on a classic. This striped one-piece flatters, defines, and moves with you—secure in the water, effortlessly stylish from beach to brunch.

Size: XXS

Only 47 left!

- Ships in 24h
Visa Mastercard American Express PayPal Apple Pay Shop Pay Google Pay Union Pay
Ships in 24 hours.
American Express Apple Pay Google Pay Mastercard PayPal Shop Pay Union Pay Visa
Easy return & exchange
Free worldwide shipping over $200+ AUD
12 month Warranty
UPF 50+ Protection
Durable - lasts twice as long
Sustainable

"I absolutely love the three swimsuits that I purchased from Ocean Soul Bali! The fit is perfect, very flattering and the material is extremely comfortable. I hope to buy more!."

- Irma LeBlanc

From Beach to Bar, Flattering Every Step of the Way

Versatile, sculpting, and effortlessly chic—the Mentawai was designed for women who live for the ocean and love feeling stylish beyond the shore.

Designed with a sculpting fit that enhances your curves, it provides the perfect mix of support, flexibility, and style.

Made from premium Italian fabric, this swimsuit is buttery soft, breathable, and weightless—so comfortable, you’ll forget you’re wearing it.

Whether you're paddling into waves, strolling the coastline, or heading for a sunset drink, this swimsuit keeps you looking and feeling incredible.  Wear it on its own or as a chic bodysuit, effortlessly styled with a sarong or linen for an elegant beach-to-bar look.

Why Women Love It:

  • Stays put – No slipping, no adjusting—just a secure, ultra-comfortable fit that moves with you.
  • Sculpts and flatters – The shapewear-inspired panelled design enhances your natural curves while providing all-day comfort.
  • Versatile, beach-to-bar styling – Wear it as a sleek one-piece in the water or as a chic top for effortless post-swim style.
  • Unrestricted movement – A sleeveless design for total freedom in the water and beyond.
  • Luxuriously soft – Made from premium Italian fabric, light, breathable, and buttery soft against your skin.
  • Wear it longer, waste less – Lasts twice as long as regular swimwear—an investment in both quality and sustainability.
  • Sustainably made – Crafted from premium Italian recycled nylon, regenerated from plastic waste & finished with eco-friendly dyes.
  • Timeless, classic design – A forever-flattering silhouette that never goes out of style, designed to make you look and feel incredible for years to come.

Designed for Women Who Move. Made for Women Who Live Freely.

From ocean adventures to laid-back afternoons, the Mentawai  one piece moves with you—sculpting beautifully, staying effortlessly in place, and adapting to wherever the day takes you.

Feel confident. Move freely. Flow from beach to bar.

Loved by water women around the world.

Twelve month warranty from date of purchase.

Read more about ECONYL, the sustainable fabric we use in all our swimwear.

Twelve month warranty from date of purchase.

Flattering & Functional.  Sustainably & Ethically created.  A suit for every occasion.

Head to our to find your perfect fit.

Model in video is 178cm tall, is a size 10 AU, wears size small.

Our suits are designed to hold you in, so are a firm fit. If in between sizes, go up one size. If you prefer to have a more relaxed feel, go up two sizes.

Designed for Performance & Comfort:

Sculpting panelled design – Thoughtfully placed panels define your waist, enhance your shape, and provide a sleek, contoured look.

Seamless, double-lined fabric – Soft against the skin, breathable, and smoothing, with extra support and full coverage to prevent transparency—designed for all-day comfort.

Quick-drying & lightweight – Moves effortlessly from ocean to shore, keeping you cool and comfortable.

Chlorine-resistant fabric – Holds its shape, colour, and softness swim after swim.

Adjustable bottom coverage – Wear it low on the hips for medium coverage or high for a cheekier look.

High-cut leg – Designed to elongate your legs and enhance your natural curves.

Stylish & effortlessly elegant – A standout piece that’s as chic as it is functional.

Security; innovative cupless support structure.

Adjustable front zipper – Easily modify your look with a high-quality front zipper that lets you adjust for more coverage or a touch of style.

Premium YKK hardware – Durable, high-quality YKK zipper ensures long-lasting functionality and a secure fit.

Ethically manufactured in Bali – Thoughtfully produced with fair wages and responsible craftsmanship.

To keep your swimwear happy and healthy, please follow our general care guidelines:

Our suits are happiest when hand-washed separately in cool water so the colours do not bleed. Please avoid traditional washers and abrasive materials like velcro and bleach. Do not leave wet swimsuit in a bag. Air dry in a shady spot.

SHIPPING

Worldwide shipping from Bali & Australia. Free Shipping for orders $200+.

Regular International parcels take approximately 3 weeks. Regular postage for Australian orders can take 7 days.

Express postage is available at checkout for $20. Australian orders can take 3 days, depending location, and International 7 days.

Please read more of our Shipping Policy here.

RETURNS/EXCHANGES

We accept exchanges or returns for change of mind, on full price items only, and as long as it is processed within within 30 days from the date the item was dispatched.

Sale items cannot be exchanged or refunded.

Please follow instructions on our Returns page.

WARRANTY

We stand by the quality of our swimsuits, they are tailor made with high quality Italian fabric.

We offer a 12 month warranty from date of purchase, shall the make, material or hardware malfunction.

Read more about our warranty here.

Have a question? You can reach us below or on live chat.

Email

Whats App

Recycled Materials
UPF 50+ Protection
Luxuriously Soft Fabric
Made With Love

As seen in

Customer Reviews

Based on 21 reviews
95%
(20)
5%
(1)
0%
(0)
0%
(0)
0%
(0)
K
Kate Caillot Williams (Medowie, AU)
Fabulous swimmers

So pleased with my recent purchase, they are true to size and I must say I get looks of compliments….they are different to any other swimmers I’ve owned and I’m loving them

Love this! So glad you’re getting all the compliments—enjoy your new swimmers!

C
Customer (Sydney, AU)
nice, comfy fit

this one feels good and comfortable, i can move freely and feel like covered in all the right places

Great to hear! Comfort and coverage in all the right places—enjoy!

L
Liana Tsai (Sydney, AU)
Love it

It’s beautiful, excellent quality, I love it. Definitely buying more in the future. Agree, it’s on the tight side.

So glad you love it! Thanks for your support—can’t wait for you to get more! ✨

A
Alex Godman (Denpasar, ID)
Incredible quality

Very fitting and made very well. Great styles and durable material. I would recommend hand wash to keep the integrity of the garment.

S
Sotiria Zagana (Southwark, GB)
The Mentawai swimsuit’s first voyAge in patmos

I bought this few months ago and I was so much looking forward to wearing it! Took it to Patmos and loved the style and fit! Everyone also commented how beautiful it looks!

I
Irma LeBlanc (Surrey, CA)
My favourite swimsuit!

I absolutely love the three swimsuits that I purchased from Ocean Soul Bali! The fit is perfect, very flattering and the material is extremely comfortable. I hope to buy more!

A
Anna Capps (Miami, US)
Go-to freediving suit

I’ve had this suit for just over two years and it’s consistently the one-piece I reach for! Whether I’m freediving, scuba diving, or just looking for a cute bodysuit vibe for a casual date, this suit does it all. And, it definitely gives off a “Bond girl” kind of vibe when unzipped which is a major win in my book! I always feel confident!

H
Helene Lauzier

Beautiful and well made

Thankyou so much, it makes us so happy to hear.

S
Sotiria Zagana (Basingstoke, GB)
Fabulous swimsuit!

I love this swimsuit, look and feel is amazing and I will definitely be purchasing again! Will try and post some pics too, next time on the beach!

C
C.G.
Great swimsuit

Love this swimsuit. It at first feels a little snug but it holds everything in place. Really flattering.

FAQS

We line all our snow white surf suits with a beige econyl sustainable fabric, to prevent them from becoming transparent.

Our one piece surf suits do not have built in support. They are double lined and are a firm cut, designed to hold you in. We have customers from a AA-D that are happy with the support with our surf suits.

You can adjust the fit of each surf suit by hitching the leg high up on your hip, which gives you brief coverage. Or pull it down on your hip for more coverage.

If UPF protection is important to you, opt for the darker colours. The Sulawesi in Midnight provides the most UPF block out, due to the dark colour of the fabric and long sleeves.

All our one piece surf suits are designed to be like shape wear and hold you in. If you prefer a more relaxed feel, size up and if buying the midnight go up two sizes, as the black colour doesn't have as much stretch due to the dying process.

Ocean Soul Bali Sustainable Swimwear

The Perfect one piece

Our two piece bikinis are made with a luxurious sustainable buttery soft fabric. 
They are the perfect intersection of sporty and fashionable.  With a comfortable seamless design, both functional and flattering paired with a tailored feminine design that is suitable for leisure or athletic activities.

Designed for comfort

We’ve designed our swimsuits for comfort right down to the smallest detail. The luxuriously soft fabric, double lined, with innovative cupless support and smooth seams will hold you in and support you, with all your water activities.

Ocean Soul Bali Sustainable Swimwear

Sustainable Swim

We value slow fashion over fast with a focus on sustainable fabrics and ethical production. Crafted from regenerated nylon that is designed to last twice as long as your regular swimsuit. Our swimwear is designed & made in Bali with love, with 10% of each sale donated to those in need through our Giving Back initiative.