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15 best sports bras for every workout, body type and budget
Our top picks for every bra size, budget and exercise style
Tested by Kim HawleyHealth and Fitness Tester
Invented in 1977 by sewing two jock straps together (yes, really!), the sports bra is now a fitness wardrobe staple, and for good reason. If left unsupported, your breasts can move up to 14cm during exercise, according to research published in the Journal of Sports Science, and further evidence shows that wearing the wrong size can affect breast health and athletic performance.
So how do you find the right sports bra for you? Differing bra sizes, boob shapes and exercise habits mean everyone’s needs are unique. Fortunately, our Good Housekeeping Institute fitness pros have worked up a sweat and racked up the miles to help you find a workout companion you can rely on.
Which are the best sports bras?
Whether you’re into sweaty spin sessions, running, or stress-melting yoga classes, here are our favourites for every body type, budget and exercise style.
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How to choose a sports bra
For high-impact workouts such as running and HIIT classes, you’ll need a supportive style that keeps bouncing to a minimum — stopping your coopers ligaments (the tissue that supports your breasts) from stretching.
Compression sports bras do this by flattening your chest and restricting movement; however, if you have a larger chest, you may find that a wired bra, which supports each breast individually, is more comfortable. Consider the style of strap too – racerback sports bras provide more support than standard straps.
For lower-impact activities including yoga, Pilates and hiking, you don’t need quite as much support from your sports bra. You should look for a style that fits comfortably, feels nice against your skin and doesn’t cut in when you’re lying on a mat or wearing it for extended periods.
Looking to invest in some new activewear? We've also tested the best gym leggings and best yoga leggings. If running is your thing, check out our round-up of the best running shoes for women, too.
How to find the right sports bra size
Sports bras aren’t all sized in the same way — some use classic cup sizes and others use dress sizes. You can use these as an initial guide, but it’s worth looking at each brand you’re interested in to see if they have more specific sizing information.
Look at the sizing charts too and see how your digits compare. You’ll need your ribcage and full bust measurement. To get an accurate reading, the tape measure should be snug but not tight.
How we test
Our panel of in-house fitness pros – of varying ages and sizes – put a range of sports bras from leading brands through a variety of workouts, including yoga, Pilates, strength training, cycling and running, to see if they lived up to their claims.
Back at the Good Housekeeping Institute, our experts conducted wash tests to check for any shrinkage, change in quality or colour fading. Bras were then scored for comfort, breathability, quality, performance and design.
You’ll find our winners below, along with a selection of sports bras that have previously been tested by our experts, along with a panel of fitness enthusiasts.
Score: 90/100
On the hunt for a stylish and functional addition to your workout wardrobe? Look no further. This great-value Gymshark bra has a flattering ruched design and cross-over back straps, which our panel loved. “It’s so elegant and stylish,” commented one tester, while another said: “It's one of my new favourite sports bras.”
It doesn’t just look the part, though – the medium-impact bra performed brilliantly when put through its paces during gym sessions. The breathable fabric will keep you dry as you work up a sweat, and adjustable straps allow for a tailored fit. Panel members appreciated the removable cups, and they were able to slip the stretchy bra on and off with ease.
Note, it runs small, so we recommend sizing up for a great fit.
Key specifications
| Sizes | XXS - XXL |
|---|---|
| Suitable for | Medium-impact activities |
Built For Athletes Women's Sports Bra
Score: 88/100
We’re big fans of Built for Athletes’ fitness kit (the brand features in our best hiking backpacks round-up) and its sports bra also excelled during testing.
More of a crop top than a sports bra, the longline design was an instant hit with our testing panel, who thought the length and fit were extremely flattering. Though designed for medium-impact activities, it kept testers supported as they ran, squatted and cycled. “I ran my first 10k in years because of the support this bra gave me!” declared one happy tester. Another told us: “I have a big chest and this bra kept everything where it should be.”
It was simple to get on and off and the moisture-wicking, antimicrobial fabric prevented any annoying sweat patches. There’s a reflective logo at the front and back – handy if you’re exercising outdoors after desk – and removable cups of customisable coverage. Size down for a snug fit.
Key specifications
| Sizes | XS - XL |
|---|---|
| Suitable for | Medium - high-impact activities |
Score: 87/100
Spanx is renowned for its compressive, sculpting shapewear and its low-impact sports bra doesn’t disappoint. Panellists described the soft, stretchy fabric as incredibly comfortable, saying they would happily wear the bra for hours on end. “It was super supportive even though it’s low impact,” one tester told us.
Crucially, it also worked across a range of activities, including yoga, weight training and even sweaty spin classes thanks to the breathable, sweat-wicking material. The scoop neck style was popular with everyone, and they said the bra was true to size. The only issue? It’s best suited to A-B cups, so those with larger breasts should look to one of our other picks.
Key specifications
| Sizes | XS - 3XL |
|---|---|
| Suitable for | Low-impact activities |
Score: 86/100
Runners, this sports bra is for you. Whether you’re working through Couch to 5k or training for a half marathon, this technical design provides all the support you need to keep your boobs in check.
With adjustable racerback straps and a secure clasp, the compression bra is designed to counteract the movement breasts make when unsupported on the road — and it really works.
It’s not the most attractive design we tested, but it’s available in an extensive size range, and our testers felt snug and secure all workout long.
Key specifications
| Sizes | 30A - 38G |
|---|---|
| Suitable for | High-impact activities |
Score: 85/100
With a snazzy, strappy back and a range of shades to choose from, this longline Lulu bra is an aesthetically pleasing pick. It ticks all our exercise boxes too – though described as a medium-impact bra, panellists found it held up well during high-impact activities, including fiery HIIT classes and runs as well as strength training sessions in the gym. “It has excellent sweat-wicking capabilities and a clever high-quality design,” commented one tester.
There are no adjustable features, but the tight-fitting design means you won’t have to contend with bouncing breasts. You do have to squeeze it on over your head, but that’s a price worth paying for great support. The bra washed well – there was no shrinkage, and it maintained its quality after several goes in the washing machine.
Key specifications
| Sizes | 6 - 18 |
|---|---|
| Suitable for | Medium-high impact activities |
Score: 85/100
Wired sports bras aren't for everyone but if you're a fan, then this Next option should be on your radar.
With two distinct cups, there’s no chest flattening, but don’t be deceived by its resemblance to an everyday bra — this design will keep you well supported during Zumba classes, HIIT circuits and more.
The adjustable straps can also convert into a racerback, and it’s made with smooth, breathable fabric that will keep you cool, calm and collected.
Key specifications
| Sizes | 32B - 42G |
|---|---|
| Suitable for | High-impact activities |
Score: 85/100
Another Lululemon option but are you really surprised? The brand’s Wunder Train leggings came out on top in our best gym leggings round-up, and its matching bra proved just as impressive. “I loved everything about this bra” one tester commented, raving about the soft, comfortable fabric and stylish design.
Panels thought it was the dream for weight training workouts, reformer Pilates and dynamic yoga, saying it offered sufficient support – without feeling too tight or restrictive – throughout their sessions. It was so comfortable, they would wear it outside of the gym and when lounging around, too.
The bra lost a few points for the lack of adjustable features, but it wouldn’t stop our testers from wearing it again and again. It wicked away sweat nicely and it wasn’t easy to get on and off.
Key specifications
| Sizes | 6 - 18 |
|---|---|
| Suitable for | Low-impact activities |
Score: 85/100
This simple design from high street heavyweight H&M exceeded our expectations. It boasts thick adjustable straps, which can be worn in multiple ways around your back, to ensure a supportive fit. The soft, seamless fabric provided our testers with a comfortable, chafe-free exercise experience.
Though designed for low to medium impact workouts (yoga, hiking, cycling and strength training), one tester found it supportive on jogs and runs. However, another panellist with larger boobs said they would save it lighter sessions and lounging around at home. Everyone agreed the strategic moisture-wicking material was effective and they liked the removable breast pads. For under £20, it’s hard to find fault.
Key specifications
| Sizes | XS - XL |
|---|---|
| Suitable for | Medium-impact activities |
Score: 84/100
If you’ve got big boobs and you like the support of an underwire, this bra from the experts at Panache won’t let you down. Don’t be fooled by its simple design – our testers were mightily impressed with its array of features, including the racerback style, wide adjustable straps and hook-eye-closure, offering unrivalled support for any type of workout.
Unlike many underwired bras that rub and dig in, testers said this one was comfortable enough to wear all day long. “It’s my favourite sports bra!” said one enthusiastic panellist. High praise!
Key specifications
| Sizes | 28DD - 40H |
|---|---|
| Suitable for | High-impact activities |
Score: 83/100
According to Under Armour, this high-impact bra offers “limitless support” and after testing it, we’d have to agree. “It’s one of the most supportive sports bras I own,” declared one enthusiastic tester, describing it as “total magic.”
Our panel also said it offered excellent bounce control and impressive moisture wicking (there’s odour control technology to minimise sweaty smells, too), while proving easy to pop on and off thanks to the handy hook-eye closure. They were also fans of the moulded cups for a flattering silhouette and rated the adjustable straps, which can be worn in different ways.
Despite the secure fit, testers found it comfy enough to wear all workout long. Plus, it comes in a range of colourways and sizes, so you’re bound to find your perfect fit.
Key specifications
| Sizes | XS - XL |
|---|---|
| Suitable for | Medium-impact activities |
Score: 83/100
Castore – kit supplier to Andy Murray along with the entire England cricket team – hit the nail on the head with its Apex bra. The high-coverage design, complete with a high neckline, can be worn under an exercise tee or as a standalone crop.
The technical bra, which features Aeromesh panels and sweat-wicking fabric, scored highly for breathability. It allowed our testers to sweat without stress, avoiding that uncomfortable, sweat-soaked sensation post-workout. Testers also praised the “high quality fabric”, noting that it was smooth and comfortable.
The brand states the bra is suitable for high intensity training, but panellists found it was better for medium impact activities due to the “roomy design.” Make sure to size down if you want a snug, secure fit.
Key specifications
| Sizes | XS - 2XL |
|---|---|
| Suitable for | Medium - high-impact activities |
Score: 82/100
According to our panel, this seamless Dare 2B design lives up to its name. The brand’s signature Q-Wic performance fabric and airflow mesh successfully kept them cool and moisture-free during workouts. It’s also designed to dry in a flash and prevent unwanted odours.
Despite the lack of adjustable features, the racerback design and thick under-bust band kept everything in place during medium-impact activities. As a bonus, you don’t have to wrestle with it to get it on over your head, with testers saying it was “extremely easy to pull” on and “very comfortable to wear”.
It’s not one to show off on its own, but comfortable support makes it worth reaching for.
Key specifications
| Sizes | XS - XL |
|---|---|
| Suitable for | Medium-impact activities |
Score: 82/100
This low impact bra from luxe brand Vuori is a top choice for yoga, Pilates and barre. Made with the brand’s unique DreamKnit material, the silky soft fabric is stretchy, lightweight and feels gloriously soft against the skin. Testers loved the simple scoop neck style, saying it looked great and made them feel confident while working out. Exercise aside, they also loved wearing the bra for walks, travel and working from home.
Though designed for low impact activities, it scored highly in the support stakes thanks to the adjustable straps – it stayed put as testers moved from pose to pose and didn’t rise up when they lifted their arms. It wasn’t sticky or uncomfortable when damp with sweat and it washed well.
Key specifications
| Sizes | XXS - XXL |
|---|---|
| Suitable for | Low-impact activities |
Score: 79/100
We all know that peeling off a tight, sweaty sports bra isn't enjoyable, but there’s no such problem with this Decathlon design, which features a handy front zip for easy-on, easy-off.
Zipper aside, the bra scored well among our panel thanks to details such as adjustable straps for the perfect fit, lightly padded foam cups that provide support and shaping, plus a soft fabric panel to protect the skin from the zip.
It's a great choice for activities including yoga, Pilates and barre, but our testers felt it was too bouncy for anything more dynamic. Still, at just under £25, it's great value for money.
Key specifications
| Sizes | XS – 5XL |
|---|---|
| Suitable for | Low - medium-impact activities |
Score: 70/100
There’s more to this understated sports bra from M&S than meets the eye. Not only is it easy to pull on (there’s no need to faff about adjusting straps and fiddling around with hooks), but it’s also comfortable and supportive, thanks to the wide straps and soft, stretchy fabric.
Our testers found the racerback style sufficiently supportive for low and medium impact activities, including yoga, Pilates, hiking and strength training. They also appreciated the lack of padding and wiring for comfort.
Key specifications
| Sizes | S - XL |
|---|---|
| Suitable for | Medium-impact activities |
How should a sports bra fit?
Sports bras should fit snuggly, but shouldn't be so tight that they restrict your breathing. If you can get two fingers between the straps and your shoulders, that’s just right. Adjustable straps will help with fitting the bra to you, and allow for monthly fluctuation.
As with everyday bras, any wiring should sit flat against your rib cage with no digging or pinching. The band should also sit flat and shouldn’t move about as you exercise.
The verdict on the best sports bras
If you're after a medium-impact sports bra that's equal parts stylish and functional, our winner, Gymshark's ruched sports bra, won't let you down.
Runners should look to Shock Absorber's Ultimate Run Bra, which is supportive, comfy and sweat wicking.
If you have a bigger bust, try Panache's under-wired bra and if you don't want to spend over the odds, we love H&M's sports bra.
Why you should trust the Good Housekeeping Institute
Our experts at the Good Housekeeping Institute have worked out in a wide range of sports bras to find the very best for every type of fitness, body shape and budget.
The testing was led by our health and wellness tester, Kim Hawley, who used rigorous protocols to assess each design against its claims. She is a qualified Level 4 PT and has worked in the fitness industry for over 30 years.
Our senior health and wellness writer, Priyankaa Joshi, makes sure we’re reviewing the latest releases from established brands and ensures all your questions are answered via her detailed reviews.
Priyankaa is our sleep and wellness expert, specialising in expert-tested reviews and roundups on the latest health and fitness products. From walking boots to running machines, Priyankaa has written about hundreds of products and is passionate about providing in-depth, unbiased reviews. Plus, as an avid runner and gymgoer, she knows exactly what to look for when finding the right gymwear, fitness tracker or earphones.
Priyankaa has an MA in Magazine Journalism from Cardiff University and over five years’ experience in health and fitness journalism. Priyankaa has written for Stylist’s Strong Women Training Club, where she regularly wrote about diversity in the fitness industry, nutrition tips, training advice and her experience completing various fitness challenges. She has also written for a variety of publications including Business Insider, Glamour, Bustle, Metro, HuffPost UK, gal-dem and more. Outside of work, Priyankaa can usually be found trying out a new gym class, seeking out London's best eats or watching a Spanish TV show in a bid to keep up her language skills.
Kim Hawley is our health and fitness product tester. Her career in fitness has spanned over 30 years. Prior to joining the Good Housekeeping Institute, she worked as a personal trainer, writer and fitness instructor for some of London’s most prestigious health clubs, including The Harbour Club, David Lloyd and The Chelsea Club. Passionate about women’s health and fitness, especially in pre/post menopause, she is also a Level 4 PT and holds a professional nutritional qualification. Kim is responsible for rigorously testing everything from cross trainers to smart watches.
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