All Day High Waisted Bikini Bottom
A high-rise bikini bottom with tummy control & all-day compression.
Bum coverage: Medium-full
Compression: Excellent
Leg Cut: Medium
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Details
Tummy control. Sculpting support. All day hold. The All Day Bikini Bottom features targeted tummy compression that feels supportive, a ruched front panel for extra confidence and a high-rise cut that actually stays put - no rolling, no digging, no adjusting. So you can spend less time worrying about your stomach and more time enjoying the beach, pool, or holiday.
• TUMMY CONTROL - targeted compression panel that smooths
and sculpts without digging, ideal for women who want tummy control in a bikini
• HIGH RISE - high-rise cut for a held-in, sculpted feel that
stays comfortable all day
• RUCHED PANEL - front ruching for added coverage and shaping
• ANTI-WEDGIE - designed with a medium leg rise that sits
comfortably all day
• COVERAGE - medium-to-full bum coverage, fully lined,
chlorine-resistant ultra-matte recycled fabric
• SIZE RANGE - XS-3X (Australian sizes 6-20)
• MORE INFO - Spotlight Blog: All Day Bikini
Top & Bikini Bottoms
Because the problem was never your stomach - it was a swimsuit that didn't support you properly.
Fabric & Care
This swimsuit is crafted from an ultra matte, silky smooth fabric that feels beautifully high quality on the body.
Outer: 75% recycled nylon, 25% elastane
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 go the distance.
Care Tips:- Rinse in fresh water after every wear, especially after pools or spas
- Cold hand wash or gentle cold cycle
- Avoid tumble drying, bleaching, soaking or ironing
- Dry in the shade
Then treat yourself to a nap - because laundry is the worst.
Country of Origin: China
What’s My Size
That said, it's a compressive swimsuit, designed to help you feel held and supported (like wearing your favourite activewear)!
ABOUT OUR MODELS:Lyndi wears Size Small/AU 10/US 6
Height: 165cm (5’5”)
Bust: 93cm (36.6”)
Under bust: 82cm (32.2”)
Waist: 74cm (29.1”)
Hips: 103cm (40.5”)
Bra: AU 12C, UK/US 32C, EU 70C
Laura wears Size Large/AU 14/US 10
Height: 178cm (5’8”)
Bust: 105cm (41.3”)
Waist: 85cm (33.4”)
Hips: 109cm (42.9”)
Bra: AU 16G, UK/US 38G, EU 85I
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
Yes. Choose your usual size based on our size guide.
Is it cheeky or full coverage?
Coverage is medium to full coverage with medium to high cut leg.
Does it dig in?
No. The waistband is designed to sit smoothly without cutting in.
Is the fabric compressive?
Yes. The fabric is smoothing and supportive. The style should be high waisted (above the belly button) and have a comfortable compressive feeling across the lower stomach. You should feel held and comfortable - firm but never tight.
Is this swimsuit good for tummy control?
All Fearless Swimwear styles feature built-in 360° power mesh compression designed to smooth, sculpt and support your body.
Do the All Day Bikini Bottoms have tummy control?
Yes - targeted compression in the front panel smooths and sculpts your tummy area without digging in or rolling down. So you can spend less time worrying about your stomach and more time enjoying the beach.
What's the difference between the All Day and Icon Bikini Bottoms?
Both are high waisted with targeted tummy compression, though All Day Bikini Bottoms are made in a matte-smooth fabric while Icon Bikini Bottoms are a LuxyCrinkle fabric. The Icon has a twist detail, while All Day Bottoms have a ruching detail. Both bikini bottoms have 360° compression for all-over sculpting.
Will the All Day Bikini Bottoms give me a wedgie?
No - they're specifically designed with a comfortable medium leg rise and smooth lining to sit correctly without riding or pulling all day.
Will this bikini bottom actually stay in place all day without constant adjusting?
Yes - and this is what customers rave about most. All 6 reviewers gave perfect 5-star ratings, with no adjusting needed being the standout feature. One customer specifically called out how good it felt not having to constantly pull out wedgies, and others describe it as the comfiest bikini they’ve ever worn. The compressive fabric keeps everything exactly where it should be through pool days and beach activities.
Will these bottoms actually look flattering on a postpartum body?
Absolutely - the majority of reviewers are postpartum mothers who purchased these to regain swimwear confidence, and every single one reported feeling confident enough to ditch their cover-ups. One mum who was dreading going to the pool at 4 months postpartum called them PERFECT and everything I wanted. Multiple mothers specifically mention going from hiding in board shorts and t-shirts to feeling genuinely excited about wearing swimwear again.
How does the compression feel - is it uncomfortable or restrictive?
The compression is supportive and flattering, not restrictive. Customers consistently describe it as comfortable enough to wear all day while providing the coverage and smoothing they want. Reviewers specifically call out the high quality fabric that feels great against skin - not cheap or scratchy like some compression swimwear - and describe the compressive quality as creating a very flattering silhouette while maintaining all-day wearability.
What if I order the wrong size?
Multiple customers initially ordered the wrong size and successfully exchanged without hassle. Reviewers describe the exchange process as very quick and easy, and even customers who needed to swap still found the bottoms very flattering and comfortable once they found their correct size. If you’re unsure, check our size guide and when in doubt, size up.
Is the fabric actually high quality or will it wear out quickly?
The fabric quality is a standout feature that customers specifically highlight. One reviewer emphasised the fabric is of such high quality as a key reason these are the comfiest bikini she’s ever worn, and others describe it as great fabric that feels luxurious rather than thin or cheap. The compressive, supportive quality suggests fabric that maintains its shape and performance over time.
Will these bottoms give me enough coverage?
Yes - the supportive, compressive design provides confident coverage that lets you move freely without worrying about exposure or adjustments. Unlike typical bikini bottoms that ride up or shift, these stay in place so you’re not constantly checking your coverage. Postpartum mothers who were previously hiding in board shorts and t-shirts felt confident wearing just these bottoms.
Are these bottoms worth the investment compared to regular bikini bottoms?
Based on 6 perfect 5-star reviews, customers consider these a game-changing purchase - especially those who’ve struggled with typical swimwear. One purchase eliminates wedgies, constant adjusting, unflattering fit, and lack of support. Multiple customers went from dreading pool days and hiding in cover-ups to feeling genuinely excited about summer, with one postpartum customer summing it up simply as just as advertised, PERFECT.
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Why You Can Trust Our Sizing
We surveyed 15,000 women before designing a single item and we're still listening.
Every item is fitted and tested on two sizes - a 10/12 (C-Cup) and a 14/16 (E-Cup) - then trialled on real women in their 20s to their 60's. Because no two bodies are the same.
When our fabric ran small, we changed the sizing. Feedback beats data, every time.
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
Customers praised this high-waisted bikini bottom for its exceptional quality, comfort, and flattering fit, especially for postpartum bodies. Reviewers love the compressive fabric that "hides my mama pooch" and provides excellent support. The bottoms are "very flattering and comfortable" with no constant adjusting needed.
- Everything I wanted, just as advertised, PERFECT.
- Really good quality! I love how this one hides my mama pooch!
- This is the comfiest bikini I've ever worn. The fabric is of such high quality.
This is the first bikini I have worn since having my daughter four years ago! I feel so confident in this, and paired with the All Day Bikini top it is *chef’s kiss*
This is the first bikini I have worn since having my daughter four years ago! I feel so confident in this and I love that you can slide the toggles up and down to create a different look. 4 stars instead of 5 because I personally would like the band to be a bit wider (maybe double the width) to keep side boob/back fat contained - mine is particularly adventurous ;)
AMAZING
I love my black all day Bikini and bottoms. I feel very well supported in the right kinda way❤️
This is the comfiest bikini I’ve ever worn. The fabric is of such high quality and looks so flattering on. It also felt SO GOOD not having to constantly adjust my straps and pull out wedgies!
This is the comfiest bikini I’ve ever worn. The fabric is of such high quality and looks so flattering on. It also felt SO GOOD not having to constantly adjust my straps and pull out wedgies!
Really good quality! i love how this one hides my mama pooch!
Great fit with plenty of coverage, super comfortable!
Last year I made my first Fearless purchase, the Adventure Suit. I had followed Lyndi’s journey via Socials. I loved her enthusiasm, seeking product feedback and her goal to help all women feel great about themselves. I’m not great at online shopping but I believed in Lyndi and her passion. I love love my adventure suit. Fast forward to 2026 and I have just purchased my first bikini!!! My first bikini since I was probably 4 years old. I am even happier with my Fearless All Day Bikini Top and Bottom. I never thought I’d have the confidence to try a bikini, but I trusted Lyndi and Fearless. Thank you thank you
Last year I made my first Fearless purchase, the Adventure Suit. I had followed Lyndi’s journey via Socials.
I loved her enthusiasm, seeking product feedback and her goal to help all women feel great about themselves.
I’m not great at online shopping but I believed in Lynda and her passion.
I love love my adventure suit.
Fast forward to 2026 and I have just purchased my first bikini!!! My first bikini since I was probably 4 years old.
I am even happier with my Fearless All Day Bikini Top and Bottom.
I never thought I’d have the confidence to try a bikini, but I trusted Lyndi and Fearless. Thank you thank you
The fit and material are great, but I really dislike the type of clasps that are used for the straps and the main bikini band. I find they never stay in the right place and come undone so easily. I wouldn’t have bought this top if I woukd have known that.
G cup and it has fitted quite well. Very comfortable
Quality material and despite me having some trouble working out where to put my head and my arms, it’s an amazing fit
Love these bikini bottoms. They feel firm and comfortable with excellent bottom coverage and don’t ride up. I haven’t ever bought swimwear online, but I’m so pleased I took a chance on Fearless and got them as they’re better than any bikini bottoms I’ve ever owned. The sizing chart was spot on.
Love my new all day bikini! Very flattering and comfortable on my post partum body, won't be hiding in boardies and tshirt this summer! Initially purchased the wrong size, exchange was very quick and easy, thank you!!
Love my new all day bikini, very flattering and comfortable on my postpartum body. So excited for this summer, not going to be hiding in board shorts and tshirt (or my old maternity bathers). I swapped my original purchase for a different size and this was such a quick and easy process, thank you!!
This is simply THE BEST bikini you could buy. Strong, supportive, compressive fabric but totally comfortable enough to stay in all day!!!! Not to mention, this company is run by the most awesome couple who genuinely care about the experience of ALL women and I know they will be striving to keep growing and improving Fearless 🫶🏼🩵
Honestly was skeptical about buying a bikini but gosh you've proved me wrong. I absolutely love the level of support on these.
By far the best swimmers I have ever worn. The pants feel so firm and hug the right bits. Can't wait to show it off at the beach!
I'm not usually a bikini gal but this is one I can get on board with. Amazing quality and love the compression. Well done guys!
I’ve just received my exchange (after getting myself the wrong size first time round) and let me tell you…this bikini is amazing! Love the colour. Love the fit! And the exchange process was so easy and stress free! Thank you Fearless team! Can’t wait to wear this bikini all summer long!
Compressive, great fabric, very flattering and super comfortable. Coming from a 4 months postpartum mum of 2 who was dreading going to the pool. I love these bottoms, they are fabulous. Everything I wanted, just as advertised, PERFECT.
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