7 best tummy control swimsuits to help you feel confident this summer
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There's no shame in admitting that there are parts of your body you'd like to fine-tune — perhaps with the help of the best tummy control swimsuits. For me, that's my midsection, which isn't quite as toned as I'd like it to be. However, that won't stop me from soaking up every ray of sun on my summer hols (safely, with SPF protection ofc), cooling down with regular dips in the hotel pool.
I should say this first: I, along with the rest of Glamour, strive to be the most body-positive at all times, empowering you to love the skin you're in. However, there's no shame in admitting that shapewear, tummy control underwear and – in the summer – clever one-piece swimsuits can provide a confidence boost when poolside. We've got you.
Yet, with so many swimwear brands offering cinching, sculpting one-pieces and high-waisted bikini bottoms, how do you know which are best? Well, being a functional fashion writer, I've spent the last few months — yep, I was prepping for our summer hols in January — testing a host of tummy-smoothing, ruched bathing suits and beachwear to see which I deem to be flattering, comfortable, well within budget and offered with free delivery.
So, read on to discover the very best tummy control swimsuits for 2026 that I fully anticipate being bestsellers. Plus, I've quizzed industry experts on common FAQs, too. Plus, for those seeking out the best swimwear for large busts, plus-size swimwear and bikini sets for small boobs, stress no more. You're welcome.
The best tummy control swimsuits to add to cart ahead of summer 2026, reviewed.
For premium quality without the premium price tag, consider Boux Avenue. That's because the team work hard to ensure a uniform fit across their underwear and swimwear, so you can confidently order your usual size. While not labelled a tummy-control swimsuit, the close-fitting crinkled material has a sculpting effect, pulling me in and smoothing my stomach, as desired. But the wired balconette top also provides ample support — I felt lifted, and pulled to the centre, aided by the adjustable straps. Overall, I have no complaints and know I'll be packing this for my early summer vacay in a couple of weeks.
- Available sizes: 30B — 38G.
- Available lengths: N/A.
- Material: 92% polyamide, 8% elastane.
- Care: Machine washable.
- Colours: 3.
Save when you shop for tummy control swimsuits with these Boux Avenue discount codes at checkout.
Pros & ConsPros- Not specifically tummy-controlling, but close fit means it sculpts and cinches.
- Wired balconette top with adjustable tie front provides ample chest support.
- A more affordable option.
Cons- Comes up small, so I suggest getting a fitting.
My mum first put me onto Bravissimo, praising the brand for providing t-shirt bras that lifted and shaped her GG chest. However, I recently discovered the brand offers a wide range of swimwear too, many sold in bra sizes to ensure a seamless fit.
I mildly shrieked when I saw the design of this sculpting suit, the white detailing taking inspo from the 1960s — AKA this is a classic design you'll call on year after year. I should flag that this comes up small (some online reviews have also suggested it's short in the body and so not suitable for tall girls), so I urge you to head to a store or sign up for a virtual fitting to discover the right size. But, once in the right size (I wore a 34F in this style), it certainly sculpted and had a smoothing effect on both my hips and stomach. Yes, it's an investment, but the chest support was unmatched by any other suit in this edit.
- Available sizes: 30DD — 40J.
- Available lengths: N/A.
- Material: 80% polyamide, 20% elastane.
- Care: Not detailed.
- Colours: 1.
Pros & ConsPros- Firm tummy control.
- Sold in bra sizes and fitted with wide straps for added support.
- High-leg cut and contrast panels elongate your legs.
Cons- More design options, please!
Acapulco High Waist Belted Control Brief
When shopping for sculpting swimwear, I wrongly assumed I'd have to settle for a one-piece, the extra material between my breasts and belly button hiding the tummy control panel. However, Pour Moi has managed to squish the same technology in a high-waisted bikini. In terms of control, I'd say they offer medium-level support, gently smoothing my midriff without leaving me unable to breathe or move. But the addition of a belt further disguises my curves and adds a touch of elegance. See me wearing this around the pool in Florence later this summer.
- Available sizes: UK 10 — 18.
- Available lengths: N/A.
- Material: 82% polyamide, 18% elastane.
- Care: Not detailed.
- Colours: 1.
Save when you shop for tummy control swimsuits with these Pour Moi discount codes at checkout.
Pros & ConsPros- Flattering high-leg, Brazilian cut.
- Faux belt detail for added coverage.
- Super affordable — even when buying the full set, coming in at just £64.
Cons- Limited size range compared to some others in this edit.
MAGISCULPT Lose Up To An Inch 360 Degree Shaping Swimsuit
There's something seriously chic about an all-black swimsuit. But MAGISCULPT have ensured they offered a timeless cut, the v-neck top and subtle ruching never going out of style — although, I'd argue to prioritise wearing what you feel good in, rather than what the fashion set has deemed to be this season's style priorities.
Available in every size from a UK 10 to 32, you can't say this one isn't size-inclusive — although there is no petite or tall option. In my opinion, it offers firm stomach control, while the fixed foam cups ensure chest support, too. My only complaint? The fact that it's hand-wash only — although mine did survive a 30° wash. I'm also not super keen on that name…
- Available sizes: UK 10 — 32.
- Available lengths: N/A.
- Material: 80% nylon, 20% elastane.
- Care: Hand wash.
- Colours: 1.
Save when you shop for tummy control swimsuits with these JD Williams discount codes at checkout.
Pros & ConsPros- Offers firm control but also doesn't feel suffocating.
- Size-inclusive, available in every size up to a UK 32.
- Full bum coverage.
Cons- While it promises to slim you by up to an inch, this wasn't the case for me.
I was sold at first glance, obsessed with the delicious combination of chocolate brown and baby blue polka dots. However, this halter-neck swimsuit from Boden was, by far, the most comfortable tummy-control swimsuit in this edit. Offering medium-level support, the hidden Powermesh smooths my middle, while the ruching also camouflages any curves I'd rather not proudly display. Plus, the design of the top meant I could wear it strapless while sunbathing, too. Talking of, this suit also offers UPF 50+ protection. Size down if you're between sizes — and tall girls, there's a long option for you too!
- Available sizes: UK 4 — 22.
- Available lengths: Petite, Regular or Long.
- Material: 80% polyamide, 20% elastane.
- Care: Machine washable.
- Colours: 6.
Save when you shop for tummy control swimsuits with these Boden discount codes at checkout.
Pros & ConsPros- Available in three lengths (petite, regular and long), plus every size between a UK 4 and 22.
- Lightly padded fixed cups for subtly shaping.
- Six design options — the most for any suit in this edit!
Cons- Also, the most expensive suit in this edit.
Tummy Control Printed Deep Plunge Swimsuit
Just because you want to disguise one part of your body doesn't mean you won't want to flaunt another. Thankfully, this plunging one-piece swimsuit is cut with a deep, plunging neckline and a low back, but also fitted with a tummy-smoothing panel and waist ruching to make you feel more comfortable further down. Super stretchy, I'd suggest opting down if you're between sizes — and for those with larger busts, this might be wise if you're keen on more support, considering the straps aren't adjustable. Personally, I love the on-trend animal print, but more options in terms of colour and print wouldn't go amiss.
- Available sizes: UK 8 — 24.
- Available lengths: Regular or Long.
- Material: 83% polyamide, 17% elastane.
- Care: Machine wash at 40°C.
- Colours: 2.
Save when you shop for tummy control swimsuits with these Marks & Spencer discount codes at checkout.
Pros & ConsPros- One review reads: “Superb swimsuit. Flattering, well-made and good quality.”
- Flattering high-leg, cheeky cut.
- Available in two lengths: Regular or Long.
Cons- Not the most supportive at the bust.
Black Tummy Control Double Ring Trim Swimsuit
New Look was my go-to for swimwear as a teen; the retailer nailed the brief every summer with on-trend designs at budget-friendly prices. And while my priorities might have changed — I'd rather invest in quality and timeless designs nowadays — the brand still delivers. This £30 suit boasts a similar design to designer brands like Hunza G, crafted from a stretchy, crinkled fabric and finished with gold hardware. True to size and offering medium-level support across the middle, courtesy of that tummy control power mesh, I felt sculpted but not at all squished. Plus, the addition of a low back made this feel like a sexier option.
- Available sizes: UK 8 — 22.
- Available lengths: N/A.
- Material: 86% nylon, 14% elastane.
- Care: Machine washable.
- Colours: 2.
Save when you shop for tummy control swimsuits with these New Look discount codes at checkout.
Pros & ConsPros- Fully lined.
- Removable bra inserts for added lift and shaping.
- Thick straps for added chest support.
Cons- Straps aren't adjustable.
Tummy control swimsuit FAQs, answered:
“A tummy control swimsuit is designed with features such as ruching and compression fabrics to create a smooth, flattering, and sculpted shape that many women find supports them to feel their most confident in their swimwear,” says Sophia Di-Marco, Swimwear Buyer. While some are designed with hidden mesh panels, intended to cinch and smooth, others use ruching to disguise or more compressive materials to gently shape.
“Yes, although it’s important to make sure you know what you want from your tummy control swimwear to help you make the right choice," explains Sophia. "For example, if you want a sculpted and supported look and feel, a swimsuit with compression fabrics would be a great option. If you want the illusion of a sculpted look but with a more relaxed fit, clever design details like ruching can achieve this.”
“We recommended styles with compression control panels if you’re looking for a smoothing fit — our Lake Garda Swimsuit is a great option for this," details Sophia. "Styles with clever details like illusion high leg cuts or ruching, like our Sydney Swimsuit, are great if you’re looking for a more relaxed fit that still offers a flattering silhouette and extra confidence boost if you tend to feel self-conscious about your tummy area.
“Our fitters offer style advice too, so we always recommend getting in touch, and we’ll help you find the perfect style for you!”
Meet the expert:
| Sophia Di-Marco | Swimwear Buyer at Bravissimo. |
How I choose the best tummy control swimsuits:
I've spent at least three months overhauling our swimwear content in a bid to have you fully prepared before summer even starts. Because I already have an extensive collection of one-piece swimsuits and bikinis (some former samples, some gifted and some bought of my own accord), I first consulted those — which do I reach for most when on holiday? If my suitcase got lost or stolen, which style would I miss most?
But I also consulted the wider Glamour team to discover which sculpting and cinching styles they liked the most. This informed which swimwear brands I reached out to for further samples.
Once I had all styles, I wore them for a minimum of two dips — in the local lido or the plunge pool at my gym — before scoring against the following criteria:
| Functionality | Was the swimsuit or bikini comfortable to move, lounge and swim in? Is it true to size, and is the brand size inclusive? |
| Design | Was the tummy control swimsuit or bikini both aesthetic and comfortable? How many options do I have in terms of colour and pattern? What's the swimsuit made of? Was the suit quick-drying and not overly absorbent? |
| Price point | Is the swimsuit or bikini of good quality? Is the price for one item, or an entire set? Would I be willing to spend that much again? |
| Delivery | How quickly did the tummy control swimsuit arrive, and what were the associated costs? How easy is the returns or exchange process? |
Unsurprisingly, only the tummy control swimsuits that impressed made it into this edit. However, I also tried the following, which sadly didn't meet my standards:
- Next's Chocolate Brown Twist Scoop Tummy Control Swimsuit, £36 — I loved the look of this online, but found it came up really small. Plus, with the straps not being adjustable, it didn't offer quite enough chest support.
- Marks & Spencer's Tummy Control Printed Bandeau Tankini Top, £30 — Fun design and super affordable, but I found it began to roll up within minutes of pulling it on. The thin straps also dug in, so I'd say this is best suited to those with a small chest.
In terms of what I'm currently testing, stay tuned for these reviews:
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Why you can trust me:
As a girl whose main body insecurity is her stomach, tummy control swimsuits aren't new to me. However, I've got more than experience on my side.
While I started my journalism career as a writer for a tabloid agony aunt, I quickly pivoted into shopping and have now been a commerce writer for just over three years. In that time, I've found a passion for functional fashion — menstrual health accessories like period pants and menstrual cups, activewear, and swimwear, whether that's long-sleeve swimsuits or swimwear for big busts.
To ensure I'm an authority on all things high-performing fashion, I attend countless press launches to get my eyes (and hands) on as many new launches as possible. But, I also spend my working work chatting with swimwear designers, gynaecologists, women's health experts and brand founders to gain answers to common shopping FAQs, and scouring the runways to keep track of the latest trends.
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