Coming Soon
All Day V Neck One Piece Swimsuit
Arriving September 2026.
A square neck one piece swimsuit with 360° compression, removable moulded cups (A-G) and a high-cut leg designed to wear at the pool or styled as a bodysuit.
Bum coverage: Medium-full
Bust Support: Excellent
Compression: Excellent
Leg Cut: Medium
Size Guide
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Details
Arriving September 2026.
The (improved) one piece that works as hard as you do. The 360° power mesh compression sculpts your tummy, lifts your bust (A-G cups, wire-free) and delivers medium-to-full coverage - without the stiff, uncomfortable feel women often expect from high-compression swimwear.
• COMPRESSION - 360° power mesh for tummy control, waist cinching and sculpting support
• BUST SUPPORT - wire-free lift with adjustable sliders, fits A-G cups (larger bust friendly)
• COVERAGE - medium-to-full bum coverage, subtle side-bust show, wear straps straight or cross-back
• FABRIC - chlorine-resistant recycled nylon, ultra-matte luxe finish (chlorine resistance 4/5)
• SIZE RANGE - XS-3X (Australian sizes 6-20)
• COMFORT - supportive sculpting that feels comfortable all day at the beach, pool, or on holiday
• DIFFERENT SIZE TOP VS. BOTTOMS? - This swimsuit is also available in Magic Sizing™
A supportive one piece swimsuit for women with a larger bust who want sculpting and coverage without the discomfort. Because swimwear should feel good on your body, not just look good in theory.
Fabric & Care
This swimsuit is crafted from our Matte Luxe Jacquard Rib - a textured, supportive fabric with a refined matte finish.
This swimsuit is crafted from our Matte Luxe Jacquard Rib - a textured, supportive fabric with a refined matte finish. Fully lined and built to hold its shape in and out of the water.
Outer:90% recycled polyester, 10% spandex
Lining: 86% polyester, 14% elastane
Power mesh: 72% nylon, 28% elastane
Sustainability isn't just about recycled materials - it's about choosing well made pieces that last season after season. With the right care, your Fearless swimwear will keep looking incredible for years.
Care Tips:- Cold hand wash only - this fabric is delicate
- Rinse immediately after exposure to chlorine or spa water
- Do not soak, iron or tumble dry
- Dry in the shade
Then go have a nap - because laundry is the worst.
Country of Origin: China
What’s My Size
We worked hard to make our swimsuits fit 'true to size'. If you sometimes wear a bigger size or are between sizes, then size up. That said, it's a compressive swimsuit, designed to help you feel held and supported (like wearing your favourite activewear)!
ABOUT OUR MODELS:Yaz wears size M - usually wears AU 10
Height: 170cm (5’7”)
Bust: 91cm (36”)
Waist: 76cm (30”)
Hips: 101cm (40”)
Bra: 10C, UK/US 34C, EU 75C
Lyndi wears size L - usually wears AU 12
Height: 165cm (5’5”)
Bust: 98cm (38.5”)
Waist: 77cm (30.3”)
Hips: 104cm (41”)
Bra: 12D, UK/US 36D, EU 80D
Mercy wears size 2X - usually wears AU 16
Height: 173cm (5’8”)
Bust: 109cm (43”)
Waist: 93cm (36.5”)
Hips: 116cm (45.5”)
Bra: 16E, UK/US 38DD, EU 85E
Delivery & Returns
Swimsuit shopping doesn't have to suck.
We know we needed to make returns easy and affordable to spare you those awful change room lights - and help you try Fearless without regret or worry.
Click here for our returns and exchanges policy. And find our shipping info here.
FAQs
Does this have an underwire? What bust sizes does it suit? Does it run true to size? Can I wear it as a bodysuit? How does the compression feel? Is it good for tummy control? What's the coverage like? What's the fabric like? Are colours true to photos?
No. The Rounded Square Neck One Piece is wire-free with a built-in shelf bra and removable moulded cups for support and shape - no underwire needed.
Designed for A-F cup busts. The shelf bra and removable moulded cups provide support and coverage across a wider bust range than most one pieces.
Yes. Choose your usual size based on our size guide. If you're between sizes, size up.
Yes. The Rounded Square Neck One Piece is designed to work as both swimwear and a bodysuit - pair it with jeans, linen pants or a skirt and it looks intentional, not like you forgot to change.
Supportive, not restrictive. The 360° power mesh through the midsection gives you a smooth, sculpted feel that's comfortable enough to wear all day - firm but never tight or uncomfortable.
Yes. The 360° power mesh compression smooths and sculpts through the midsection with a no-dig design - no rolling down, no digging in.
High-cut leg with medium bum coverage. The square neckline sits modern and structured - confident without being revealing.
Matte Luxe Jacquard Rib - thick, textured and fully lined with a 4/5 chlorine resistance rating. Holds its shape in and out of the water.
Yes. Colours are photographed in natural light, though slight variation can occur depending on screen settings.
Style With
-
New Arrival
Cropped Rashie with Built-In Bra
Regular price $159Sale price $159 Regular priceUnit price per -
New Arrival
Underwire Balconette Bikini Top
Regular price $139Sale price $139 Regular priceUnit price per
Why Our Fit Is Different
We surveyed 15,000 women before launching a single product and we're still listening.
Most brands start at a size 6. We start at size 12 - because that's where our customer actually is. We test every garment on two base sizes simultaneously: a 10/12 (C-Cup) and a 14/16 (E-Cup), across real women before a single piece goes to production.
Our fit model is 35 years old and 165cm - not a tall runway model. We then proof every garment on women in their 20s through to their 60s, across XS-3X, because ten size-12 women look completely different from each other.
Customer perception of fit always trumps the data. When our fabric ran small, we changed our sizing.
Every model's size and measurements are on site. Toggle between model sizes to see the garment on a body closer to yours. Real women, real sizes, on every product page.
Sizes XS-3X. Built for the body you actually have.
Size Guide: International
| SIZE | XS | S | M | L | XL | 2X | 3X |
|---|---|---|---|---|---|---|---|
| AUS | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
| US | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
| UK | 10 | 12 | 14 | 16 | 18 | 20 | 22 |
| EU | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
Size Guide: Measurements
| SIZE | XS | S | M | L | XL | 2X | 3X |
|---|---|---|---|---|---|---|---|
| Bust | 85-90 | 90-95 | 95-100 | 100-105 | 105-110 | 110-116 | 116-122 |
| Underbust | 72-77 | 77-82 | 82-87 | 87-92 | 92-97 | 97-103 | 103-109 |
| Waist | 68-73 | 73-78 | 78-83 | 83-88 | 88-93 | 93-99 | 99-105 |
| Hip | 95-100 | 100-105 | 105-110 | 110-115 | 115-120 | 120-126 | 126-132 |
Torso Length Guide
Torso Standard - Height below 169cm/67in
Torso Long - Height above 170cm/67in
We Listened. We Refined. We Delivered.
Fabrication: Core Smooth
Texture: Smooth, ultra matte
Support: High compression
Chlorine resistance: 4/5
Best for: Postpartum, bigger bust, long torso
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