Long Sleeve Surf Swimsuit | The Sulawesi Midnight - T

Black Long Sleeve Swimsuit | The Sulawesi Midnight - T

Black Long Sleeve Surf Swimsuit | The Sulawesi Midnight - T

Long Sleeve Surf Swimsuit Black front | The Sulawesi Midnight - T

Side view black Long Sleeve Swimsuit | The Sulawesi Midnight - T

Long Sleeve Swimsuit black | The Sulawesi Midnight - T-sun-protection-Ocean Soul Swimwear

UPF Long Sleeve Swimsuit black| The Sulawesi Midnight - T

Long Sleeve UPF Swimsuit black | The Sulawesi Midnight - T-Ocean Soul Swimwear

close up of thumbhole coverage on Black Long Sleeve Swimsuit | The Sulawesi Midnight - T

sun protection swimwear long sleeve black| The Sulawesi Midnight - T

UPF 50 swimsuit for surfing back view Long Sleeve Swimsuit | The Sulawesi Midnight - T

Logos of various publications including British Vogue, Financial Review, Herald Sun, Honeycombers, The Daily Telegraph, and Surfgirl with a signature at the bottom.

Sun protection one piece bathers Long Sleeve Swimsuit | The Sulawesi Midnight - T

close up of black thumbhole Long Sleeve Swimsuit | The Sulawesi Midnight - T

Long Sleeve SurfSwimsuit - Sulawesi in Midnight - T

Maximum Coverage. Sculpting. Surf-Ready.

A long sleeve swimsuit for women designed for maximum coverage - with extended sleeves and thumbholes for ultimate sun protection in the water.

Maximum sun protection - Extended sleeves with thumbholes + UPF 50+ fabric deliver full coverage from shoulders to hands.
Surf-ready, stay-secure fit - Designed as a long sleeve surf swimsuit that stays in place through paddle-outs and movement.
Sculpts and supports - Panelled compression design smooths, defines and holds you in.

Limited release - once sold out, this style will not be restocked.

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Regular Price: $230.00 AUD

Sale Price: $230.00 AUD
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"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."

-Hannah S.

"I think this may be the best fitting swimsuit I’ve ever owned/put on my skin. It looks and feels incredible. It’s somehow modest yet sexy - I’ve literally never felt so confident!!."

-Madeline S.

'It’s my second Ocean Soul suit and I loooove it. I use it both for surfing and snorkeling. Quality is top notch, love the black color also. Highly recommend.'

-Lou Launay

'The suit fits perfectly with my body shape plus the fabric is really high-quality! During the surf, it stays on and the front zip is super comfy! Super Stoked! Recommended!'

-Giulia Manfrini

'Ever since I was diagnosed with melanoma, I have been searching for a bathing suit that is protective, flattering, tight-fitting. So far, the bathing suit has exceeded my expectations.'

-Jennifer Palazzo

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UPF 50+ Protection Protect your skin

Durable - lasts twice as long Premium fabric holds shape & colour

Sustainable. Made from recycled Italian fabric

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Easy return & exchange. Simple, stress free returns

Free Express Worldwide Shipping Over $250+ AUD

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12 month Warranty. Quality guaranteed.

Details

Maximum Coverage. Built for the Ocean.

Designed for long days in the water, the Sulawesi Midnight T is a long sleeve swimsuit for women created for extended sun protection and high-performance wear.

Extended sleeves with integrated thumbholes provide added coverage across the hands - keeping you protected without restricting movement.

Crafted from premium Italian ECONYL® with UPF 50+ protection, it feels smooth against the skin while delivering a supportive, sculpting fit designed to hold through surf and ocean movement.

Built for repeated wear in the water.
Resists chlorine, saltwater and stretch - maintaining structure, colour and support over time.

Timeless, flattering, and built for performance, this is a long sleeve swimsuit designed for women who spend their days in and around the ocean.

✔ 12 Month Quality Guarantee
✔ Easy Returns & Exchanges
✔ Sustainably and Ethically produced

Why Women Love the Sulawesi Midnight T

Maximum coverage for long days in the water.

Our long sleeve swimsuit is designed for surfers, ocean swimmers and long water sessions where coverage matters most.

Maximum sun protection - Long sleeves with thumbholes provide added coverage from shoulders through to the hands. Providing UPF 50+ coverage for all day wear.

Designed for surf and ocean movement - A long sleeve surf swimsuit that stays secure through paddle-outs, dives and swim sessions.

Sculpted, supportive fit - Panelled construction shapes and defines while holding you in comfortably.

Smooth, second-skin feel - Italian ECONYL® feels soft, breathable and supportive on the body.

Maintains performance over time - Designed to handle chlorine, saltwater and regular wear without losing structure.

Supportive double lining - Adds coverage and structure while maintaining a smooth finish.

Consciously crafted - Made from regenerated ECONYL® using recycled ocean and landfill waste.

Explore Sulawesi Colours

Still deciding? Here’s how each colour performs.

Sulawesi midnight t - Maximum sun protection + water sports

Sulawesi midnight - Strong sun protection + sleek support

Sulawesi nautical - Sculpting contrast + timeless style

Loved by active ocean women around the world.

Twelve month warranty from date of purchase.

Learn more about ECONYL, the sustainable fabric used in all Ocean Soul Swimwear.

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Features

Product Care

Shipping, Returns & Warranty

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Recycled Materials

UPF 50+ Protection

Luxuriously Soft Fabric

Made With Love

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

Long Sleeve Swimsuit - Sulawesi Nautical

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"Black Long Sleeve surf Swimsuit front view - The Sulawesi Midnight"

Long Sleeve Swimsuit - Sulawesi Midnight

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Sustainable Long sleeve swimsuit | The Sulawesi in Olive

Long Sleeve Swimsuit - Sulawesi Olive

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Long Sleeve Swimsuit - Sulawesi Snow

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Flattering Long Sleeve One Piece Swimsuit | The Sulawesi Snow and Navy

Long Sleeve Swimsuit - Sulawesi in Snow and Navy

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Sale Price: $230.00 AUD
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woman wearing blue Long Sleeve One Piece | The Sulawesi in Celestial Blue

Long Sleeve Swimsuit - Sulawesi Celestial Blue

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Long Sleeve SurfSwimsuit - Sulawesi in Midnight - T

Regular Price: $230.00 AUD

Sale Price: $230.00 AUD
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FAQS

Is this long sleeve swimsuit good for surfing?

Yes - this long sleeve swimsuit is designed for surf, swimming, and ocean movement. The secure, sculpting fit stays in place through paddle-outs, duck dives, and waves, so you don’t need to adjust it while you’re in the water.

Does this swimsuit have UPF sun protection?

Yes - it’s made with UPF 50+ fabric that blocks 98% of harmful UV rays. Combined with long sleeve coverage, it provides reliable sun protection for extended time in the water.

Is the fabric sustainable?

Yes - this swimsuit is made from premium Italian ECONYL®, a regenerated nylon created from recycled ocean and landfill waste such as fishing nets and plastic. It’s a more sustainable alternative without compromising on performance or durability.

How should a long sleeve swimsuit fit?

It’s designed to be a firm, sculpting fit - similar to compression swimwear. This helps it stay secure in the water. If you prefer a more relaxed feel or are between sizes, we recommend sizing up.

What makes the Sulawesi different from other long-sleeve swimsuits?

The Sulawesi is crafted from luxurious Italian sustainable fabric, offering superior durability, shape retention, and a sculpting fit. Its cinched waistband and clever side panels create a slimming effect, while the UPF 50+ sun protection keeps you covered.

Does this long sleeve swimsuit protect your hands from the sun?

Yes - the extended sleeves with thumbholes provide additional coverage over the hands, making this one of the most sun-protective swimsuits in the range.

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	XXS	XS	S	M	L	XL
AU/UK	4 - 6	6 - 8	8 - 10	10 - 12	12 - 14	14 - 16
EU	32 - 34	34 - 36	36 - 38	38 - 40	40 - 42	42 - 44
USA	0 - 4	4 - 6	6 - 8	8 - 10	10 - 12	12 - 14

	XXS	XS	S	M	L	XL
Neck	30.5	33	35	36.5	38	41
Chest	76 - 80	80 - 84	84 - 86	86 - 90	90 - 94	94 - 98
Waist	62 - 64	64 - 68	68 - 72	72 - 76	76 - 80	80 - 84
Hip	83 - 86	86 - 89	89 - 91	91 - 94	94 - 97	97 - 100
Suit Length	68	70	72	74	76	78
Arm Length	60	61	62.5	64	65.5	67
Arm Width	24	26	27	28	29	30
Wrist	12.5-14	13.5-14.5	14 - 15	15-17	16 - 17	18 - 20
Height	154 - 170	157 - 173	162 - 175	165 - 177	165 - 180	165 - 183
Weight	45 - 52	52 - 61	61 - 66	63 - 67	67 - 73	73 - 76
Cup	AAA - A	A - C	A - C	B - C	C	C - D

	XXS	XS	S	M	L	XL
Neck	12	13	13.77	14.37	14.96	16
Chest	29 - 31.5	31.5 - 33	33 - 33.85	33.85 - 35.43	35.43 - 37	37 - 38.58
Waist	24.40 - 25.19	25.19 - 26.77	26.77 - 28.34	28.34 - 29.92	29.92 - 31.44	31.44 - 33.07
Hip	32.66 - 33.85	33.85 - 35.03	35.03 - 35.82	35.82 - 37	37 - 38.18	38.18 - 39.37
Suit Length	26.77	28	28.34	29.13	29.92	30.7
Arm Length	23.62	24.01	24.6	25.19	25.78	26.37
Arm width	9.45	10.25	10	11	11.4	11.81
Wrist	4.92 - 5.51	5.31 - 5.70	5.51 - 5.90	5.90 - 6.69	6.29-6.69	7.08 - 7.87
Height	60 - 66.92	61.81 - 68.11	63.77 - 68.89	64.96 - 69.96	64.96 - 70.86	64.96 - 72.04
Weight	99.20 - 114.64	114.64 - 134.48	134.48 - 145.50	138.89 - 147.71	147.71 - 160.93	160.92 - 167.55

Long Sleeve SurfSwimsuit - Sulawesi in Midnight - T

Ships as soon as delivery is received.

Maximum Coverage. Built for the Ocean.

Why Women Love the Sulawesi Midnight T

As seen in

Customer Reviews

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FAQS

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Long Sleeve SurfSwimsuit - Sulawesi in Midnight - T

Ships as soon as delivery is received.

Maximum Coverage. Built for the Ocean.

Why Women Love the Sulawesi Midnight T

As seen in

The Perfect Long Sleeve Swimsuit

Designed for comfort

Sustainable Swim

Customer Reviews

Shop our Long Sleeve one pieces

FAQS

Swimwear, Ocean Lifestyle & Bali Journal

Freediving in Indonesia - The Most Beautiful Places Beneath the Surface

Seamless Swimwear - The Most Comfortable Bikini for Surf and Swim

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Finally - swimwear that stays on.

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