Long Sleeve Swimsuit | The Sulawesi Midnight

Long sleeve one piece swimsuit video | The Sulawesi | Ocean Soul Bali

Long Sleeve Swimsuit | The Sulawesi Midnight

Regular Price: $230.00 AUD

Sale Price: $230.00 AUD
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Sleek, sculpting, and sun-safe. This long-sleeve one-piece smooths, supports, and stays put—so you can move with confidence, no adjustments needed.

Size: XXS

XXS

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Ships in 24 hours.

UPF 50+ Protection

Durable - lasts twice as long

Sustainable

12 month Warranty

Free worldwide shipping over $200+ AUD

30 day return & exchange

"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

'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 Creative

'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

'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

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DETAILS

SIZE GUIDE

FEATURES

PRODUCT CARE

SHIPPING

Designed for Performance. Crafted for Confidence.

Born from a love of the ocean and a need for supportive, stay-put swimwear, this long-sleeve swimsuit was designed for women who want to feel supported, confident, and effortlessly stylish—whether in the waves or on the shore.

Crafted from luxurious, ultra-soft Italian fabric, it’s breathable, lightweight, and incredibly smooth against the skin.

With a sculpting, timeless design, it blends flattery with function—shaping, supporting, and moving with you, while offering full UPF sun protection. Whether you're surfing, swimming, or soaking in the salty air, this is swimwear that makes you feel as good as you 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.
Luxuriously soft – Made from premium Italian fabric, light and breathable with a barely-there feel.
Sun protection built -in – long sleeve design provides full coverage, while UPF 50+ shields your skin from 98% of UV rays, so you can stay out longer with peace of mind.
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 piece that never goes out of style, designed to make you look and feel incredible for years to come.
Security; innovative cupless support structure.

Designed for Women Who Move. Made for Women Who Care.

Whether you're diving into waves, chasing your little ones, or basking in the warmth of the sun, this is swimwear that moves with you, sculpts beautifully, and performs effortlessly.

Feel confident. Move freely. Protect your skin. Love the ocean.

Loved by active ocean women around the world.

Twelve month warranty from the date of purchase.

Designed for all shapes and sizes.

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

Recycled Materials

UPF 50+ Protection

Luxuriously Soft Fabric

Made With Love

As seen in

FAQS

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 the Sulawesi one piece have built in support?

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.

do these one pieces have adjustable coverage?

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.

Which one piece suit provides the most UPF?

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.

Does the Sulawesi run true to size?

The Sulawesi has a snug, performance fit to stay put during movement. If you prefer a more relaxed fit, consider sizing up. Check our size guide or reach out for personalized fit advice.

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 :)
I'm happy I listened to the recommendation of sizing up for the "Midnight" colour and chose a size L, although I'm usually a Medium.
For reference, I'm 164cm tall, 95cm bust, 72cm waist and 100cm hips.

I've been wearing it on every single Freedive for the past months and I couldn't be happier. I was eyeing this suit for almost a year and I'm so so happy it's finally in my life now ❤️

FITs really nicely

Good quality material.

Thanks so much for the wonderful feedback, so happy you love your Sulawesi x

Best Suit Ever!

Ever since I was diagnosed with melanoma, I have been searching for a bathing suit that is protective, flattering, tight-fitting, and flexible enough to allow me to swim laps several times per week - not cause drag while swimming and hold up against chlorine. So far, the bathing suit has exceeded my expectations. Thanks for making a superior bathing suit!

Thank you for sharing your experience! We’re so happy our suit provides the protection, fit, and performance you need. Wishing you many safe and comfortable swims ahead! ✨

Fits like a gloves! Amazing

So happy to hear that! A perfect fit and amazing feel—just what we aim for! Enjoy! ✨

MY new best friend

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

So happy to hear this! Surfing, snorkeling, and top-notch quality—just what we designed it for! Enjoy your new favorite suit! ✨

Blog posts

Choosing the Perfect One-Piece Swimwear for Your Body Type

	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 Swimsuit | The Sulawesi Midnight

Ships as soon as delivery is received.

As seen in

FAQS

Customer Reviews

Related Products

Blog posts

Choosing the Perfect One-Piece Swimwear for Your Body Type

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Currency

Long Sleeve Swimsuit | The Sulawesi Midnight

SIZE GUIDES

SIZE CHART

HOW TO MEASURE

MEASUREMENT CHART (CM)

MEASUREMENT CHART (INCH)

Ships as soon as delivery is received.

The Perfect one piece

Designed for comfort

Sustainable Swim

As seen in

FAQS

Customer Reviews

Related Products

Blog posts

Choosing the Perfect One-Piece Swimwear for Your Body Type

10 Trendiest Bikini Styles for Your Next Beach Getaway

Top 5 Reasons to Invest in Specialised Surf Swimwear

Currency

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