Seamless Bikini's | Two Piece Swimsuits | Ocean Soul Bali
Seamless Bikini's | Two Piece Swimsuits | Ocean Soul Bali
Women's Bikinis Bikini Tops Bikini Bottoms Seamless Bikinis

Sustainable Seamless Bikinis for All-Day Comfort and Style

Our seamless bikinis are proof that you don’t have to choose between style, comfort, and performance. Designed for women who live in and around the water, each piece blends a flattering fit with a barely-there feel — so you can focus on the moment, not on adjusting your swimwear.

At Ocean Soul Swimwear, we craft every women’s seamless bikini from luxurious Italian recycled fabric, chosen for its softness, durability, and eco-friendly credentials. The seamless construction means no digging, rubbing, or harsh edges — just smooth lines and a sculpted silhouette that feels as good as it looks.

Perfect for everything from surf sessions to sunbathing, our seamless bikinis are made with UPF 50+ sun protection to shield your skin from harmful UV rays. They’re double-lined for support and coverage, so you can swim, paddle, or stretch on the sand with total confidence.

Seamless Bikinis & Two Pieces

Women Rash Guard | The Sumba
Women Rash Guard | The Sumba
$120.00 AUD
$120.00 AUD
Surf bikini Top | Bali Bikini
Surf bikini Top | Bali Bikini
$80.00 AUD
$80.00 AUD
Womens Rashvest | The Aceh
Womens Rashvest | The Aceh
$120.00 AUD
$120.00 AUD
High Waisted Bikini Bottoms | The Sumba
High Waisted Bikini Bottoms | The Sumba
$80.00 AUD
$80.00 AUD
High Waisted Bikini Bottom | The Sumatra
High Waisted Bikini Bottom | The Sumatra
$80.00 AUD
$80.00 AUD
Womens rashguard | Mentawai Crop Top
Womens rashguard | Mentawai Crop Top
$120.00 AUD
$120.00 AUD
Bikini Bottoms | The Bali Bikini
Bikini Bottoms | The Bali Bikini
$80.00 AUD
$80.00 AUD
Triangle Bikini Top | The Gili
Triangle Bikini Top | The Gili
$80.00 AUD
$80.00 AUD
String Bikini Bottoms | The Gili
String Bikini Bottoms | The Gili
$80.00 AUD
$80.00 AUD
One Shoulder Bikini Top | The Banyak Top
One Shoulder Bikini Top | The Banyak Top
$80.00 AUD
$80.00 AUD
Low Rise Bikini Bottom | The Banyak
Low Rise Bikini Bottom | The Banyak
$80.00 AUD
$80.00 AUD
Seamless bikini bottoms | The Aceh
Seamless bikini bottoms | The Aceh
$80.00 AUD
$80.00 AUD

 


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High Waisted Bikini Bottoms | The Sumba
High Waisted Bikini Bottoms | The Sumba

My fav bikini bottom!

'It was my first piece from OSB and now with the women rash guard it is my favourite swimwear.
Very flattering fit and confortable. I love it!'

Celia

High Waisted Bikini Bottoms | The Sumba
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SUSTAINABLE
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12 MONTH WARRANTY
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UPF PROTECTION
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DURABLE
one shoulder bikini black

Ocean Soul Swimwear’s Signature Seamless Design

Our seamless bikinis are more than just stitch-free — they’re carefully engineered for fit, function, and longevity.

Premium Italian Recycled Fabric: Soft, breathable, and highly durable against salt, chlorine, and sun exposure.

UPF 50+ Sun Protection: Built-in skin protection for peace of mind during long days outdoors.

Double-Lined Support: Ensures your bikini stays opaque, even when wet, while offering a gentle, secure hold.

Ethical Production: Handmade in Bali in small batches to minimise waste and overproduction.

Mix & Match Options: Pair tops and bottoms your way for a bikini set that’s uniquely yours.

tripseatravellers5_1ebc5ad4-4707-445b-bcb3-68531e160fe5-Ocean Soul Swimwear

Why Choose a Seamless Bikini?

Once you try a seamless bikini, it’s hard to go back to anything else. The absence of bulky seams means:

No Digging or Pinching – Smooth edges prevent discomfort and red marks.

Flattering, Sleek Look – Seamless construction sits flush against the skin for a sculpted shape.

Lightweight Comfort – Feels barely there, even after hours in or out of the water.

This makes them ideal for active water sports like surfing, paddle boarding, and swimming — as well as long, lazy beach days.

seamless bikinis and two piece bikini

Performance Meets Lifestyle

We design our sustainable seamless bikinis for real women who move, play, and live in their swimwear. That means:

Surf-Tested: Tops and bottoms that stay in place through duck dives, wipeouts, and paddle-outs.

Quick-Drying: Go from beach to café without feeling damp or uncomfortable.

Fade & Stretch Resistant: Colours and fit stay true season after season.

Whether you’re packing for a tropical getaway or chasing summer at home, your seamless bikini will be ready for it all.

Green string bikini

How to Style Your Seamless Bikini

One of the best things about seamless bikinis is their versatility. Here are some ways to make yours work harder:

Beach to Brunch: Throw on a linen shirt or breezy sarong over your bikini for an effortless transition to streetwear.

Active Days: Layer under a women’s rash vest for extra sun protection without sacrificing comfort.

Mix & Match: Pair a bold top with neutral bottoms (or vice versa) for a personalised look that’s always fresh.

Fit for Every Body

Our seamless bikinis are designed to move with you — no matter your body shape. With adjustable ties, stretchy fabric, and carefully considered cuts, they adapt to your curves without restriction.

From sleek black seamless bikinis to vibrant seasonal shades, our range has something for every style. Whichever you choose, you’ll enjoy:

- A flattering, comfortable fit you’ll want to wear all day
- Premium, eco-friendly materials that last
- Ethical craftsmanship you can be proud of

Ocean Soul Swimwear’s seamless bikinis are where style, comfort, and sustainability meet. Explore the collection today and find your new favourite bikini.

A Sustainable Choice for the Planet

Every eco-friendly seamless bikini in this collection is made from ECONYL® regenerated nylon, crafted from ocean waste like discarded fishing nets and fabric scraps. By choosing one, you’re helping to reduce marine pollution and support the shift towards circular fashion.

We produce in small batches to ensure quality and avoid unnecessary waste, and every piece is sewn by skilled artisans who are paid fairly for their work. This is swimwear you can feel good about wearing — in every sense.

SHOP OUR SUSTAINABLE SWIM & ACCESSORIES

BEACH AND RESORT WEAR WIDE LEGGED PANT

Beach & Resort Wear
BEACH ACCESSORIES SARONG GREEN

Beach Accessories
SLEEVELESS ONE PIECE SWIMSUITS BLUE

Sleeveless One Piece Swimsuits
long sleeve swimsuits white

Long Sleeve Swimsuits

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