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One Piece Swimsuits Long Sleeve One Piece Sleeveless One Piece

Long sleeve swimsuits designed to flatter, protect and stay secure in the water.

Designed for women who live for the ocean, our long sleeve swimsuits combine sculpting silhouettes with serious sun protection – without ever compromising on style. Whether you're catching waves, diving below the surface, or simply seeking a swimsuit that stays on and flatters your body, this is your go-to collection.

Each long sleeve one piece is crafted with premium Italian recycled fabric, offering UPF 50+ protection and a buttery-soft feel that moves with you. The design is sculpted and supportive, thanks to clever panel placement, a cinched waist, and a double-lined structure – so there's no need for padding, just smart construction that holds you in and enhances your shape.

Long Sleeve Swimsuit

Long Sleeve surf swimsuit women | The Sulawesi in Nautical-front view - Ocean Soul Swimwear
Long Sleeve Swimsuit - Sulawesi Nautical
$230.00 AUD
$230.00 AUD
Black Long Sleeve surf Swimsuit front view - The Sulawesi Midnight
Long Sleeve Swimsuit - Sulawesi Midnight
$230.00 AUD
$230.00 AUD
Sustainable Long sleeve swimsuit | The Sulawesi in Olive
Long Sleeve Swimsuit - Sulawesi Olive
$230.00 AUD
$230.00 AUD
White Long Sleeve Swimsuit women | The Sulawesi in Snow
Long Sleeve Swimsuit - Sulawesi Snow
$230.00 AUD
$230.00 AUD
Flattering Long Sleeve One Piece Swimsuit | The Sulawesi Snow and Navy
Long Sleeve Swimsuit - Sulawesi in Snow and Navy
$230.00 AUD
$230.00 AUD
Long Sleeve Surf Swimsuit | The Sulawesi Midnight - T
Long Sleeve SurfSwimsuit - Sulawesi in Midnight - T
$230.00 AUD
$230.00 AUD
woman wearing blue Long Sleeve One Piece | The Sulawesi in Celestial Blue
Long Sleeve Swimsuit - Sulawesi Celestial Blue
$230.00 AUD
$230.00 AUD

Designed to Flatter Every Body

Our most loved style, the Sulawesi, is a customer favourite for good reason. It’s a high-performance surf suit made to stay in place through deep dives, surf sessions, and ocean swims – yet looks sleek and stylish poolside or on the sand. Whether you’re an athlete, a mum chasing little ones at the beach, or someone who just wants extra sun coverage without sacrificing style, the Sulawesi was made with you in mind.

As seen in

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Long Sleeve surf swimsuit women | The Sulawesi in Nautical-front view - Ocean Soul Swimwear
Long Sleeve swimsuit women | The Sulawesi in Nautical - women wake surfing front view

Best ever swimsuit!

I love this suit. It feels and looks incredible. Strangers come up to me and ask me where they can buy this. I want one in every color!

Ann Marie Manahan

View product
Woman in a green swimsuit sitting on a beach with waves in the background

Absolutely in love! :)

From the moment I unwrapped this beautifully wrapped Swimsuit I was in love. The quality and feel of the material is so nice and it looks really flattering on :)

Hannacreative

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warranty
12 MONTH WARRANTY
Sustainable
SUSTAINABLE
Asset_7_4x_c57ef1a0-8e0a-4bc8-831f-8df380350473
UV PROTECTION
1
DURABLE

Unlike standard suits that stretch, fade, or lose shape after one season, Ocean Soul long sleeve swimsuits are designed to last twice as long. Every piece is ethically made in Bali, combining form, function and sustainability - for women who expect more from their swimwear.

The sculpting, shaping fit is designed to flatter your body without restricting movement. Thoughtfully placed paneling smooths and defines your silhouette, while the cinched waistband enhances your natural shape - creating a look that feels supportive, streamlined and confidently flattering in and out of the water.

Designed to move with you and hold its shape, this is a long sleeve swimsuit that performs - and feels as good as it looks.

Why Choose a Long Sleeve Swimsuit from Ocean Soul Swimwear?

Long Sleeve surf swimsuit | The Sulawesi

UPF 50+ Sun Protection Built In

When you're out on the water for hours, sun protection isn’t optional – it’s essential. Our long sleeve one piece swimsuits offer UPF 50+ coverage, shielding your skin from harmful UV rays while reducing your need for chemical sunscreen. That means safer skin and cleaner oceans – all in one beautifully designed swimsuit.

white long sleeve swimsuit the sulawesi side ocean soul swimwear

Designed to Sculpt, Stay On, and Feel Amazing

Let’s face it: most long sleeve swimsuits either feel too sporty or not secure enough for real movement. The Sulawesi, our best-selling long sleeve one piece swimsuit, bridges the gap – offering high performance support with a sleek, feminine cut that enhances your shape without restricting movement.

black upf 50+ long sleeve swimsuit | the sulawesi in midnight | ocean soul swimwear

Made from Sustainable Italian Fabric

Crafted from recycled ECONYL® yarn, each piece diverts ocean waste like discarded fishing nets and repurposes it into premium performance swimwear. Our eco-conscious fabric feels incredibly soft against your skin yet holds firm through surf, salt, and repeated wear.

Ocean Soul long sleeve swimsuits are built to last twice as long as regular swimwear, helping you buy less, wear longer, and support a more sustainable future.

slimming white navy long sleeve swimsuit | The Sulawesi | ocean soul swimwear

Built for water women

Whether you’re surfing, swimming laps or beach walking with your kids, our suits are designed to stay on and hold their shape. No riding up, no gaping, no fuss – just secure, all-day wear you
don’t have to think twice about. Trusted by active women around the world.

That’s why Ocean Soul Swimwear is trusted by active women around the world, from surfers in Australia to freedivers in Tahiti to eco-minded travellers looking for functional fashion they can count on.

Your Forever Surf Suit Starts Here

If you’ve been searching for a long sleeve swimsuit that:

Flatters your figure

Offers real support without uncomfortable padding

Protects your skin from UV exposure

Performs under pressure in the water

And aligns with your values around sustainability and slow fashion

Welcome to Ocean Soul Swimwear.

This is where elegance meets endurance – where every detail is considered, and every suit is made to move, last, and empower you to feel your best in the water and beyond.

Ethically Made in Bali

We produce all our swimwear in small batches with ethical manufacturing practices and fair wages. By keeping our production local to Bali – our home base – we reduce waste, support our community, and ensure the quality of every piece.

Long Sleeve Swimsuit Collection

Long Sleeve surf swimsuit women | The Sulawesi in Nautical-front view - Ocean Soul Swimwear
Long Sleeve Swimsuit - Sulawesi Nautical
$230.00 AUD
$230.00 AUD
Black Long Sleeve surf Swimsuit front view - The Sulawesi Midnight
Long Sleeve Swimsuit - Sulawesi Midnight
$230.00 AUD
$230.00 AUD
Sustainable Long sleeve swimsuit | The Sulawesi in Olive
Long Sleeve Swimsuit - Sulawesi Olive
$230.00 AUD
$230.00 AUD
White Long Sleeve Swimsuit women | The Sulawesi in Snow
Long Sleeve Swimsuit - Sulawesi Snow
$230.00 AUD
$230.00 AUD
Flattering Long Sleeve One Piece Swimsuit | The Sulawesi Snow and Navy
Long Sleeve Swimsuit - Sulawesi in Snow and Navy
$230.00 AUD
$230.00 AUD
Long Sleeve Surf Swimsuit | The Sulawesi Midnight - T
Long Sleeve SurfSwimsuit - Sulawesi in Midnight - T
$230.00 AUD
$230.00 AUD
woman wearing blue Long Sleeve One Piece | The Sulawesi in Celestial Blue
Long Sleeve Swimsuit - Sulawesi Celestial Blue
$230.00 AUD
$230.00 AUD

Swimwear, Ocean Lifestyle & Bali Journal

Black long sleeve swimsuit

Why Dark Swimwear Protects Better: UPF & Sun Protection Explained

When it comes to choosing swimwear for long days in the sun, colour matters more than most people realise.  Dark fabrics absorb more UV radiation, while lighter colours tend to reflect it.

Read More
white long sleeve swimsuit

The Best Long Sleeve Swimsuits for Women: Flattering, Sun-Safe & Made for Movement

There’s a reason more women are turning to long sleeve swimsuits - and it’s not just about sun protection. The best ones are thoughtfully designed to sculpt, flatter, and move with your body - offering the kind of confidence and comfort that traditional swimwear often falls short on.

Read More
Why Every Woman Needs a Long Sleeve Swimsuit

Why Every Woman Needs a Long Sleeve Swimsuit

For many years, long sleeve swimwear was seen mainly in professional surfing. Today, however, the long sleeve swimsuit has become one of the most practical and stylish pieces in modern swimwear.

Read More