
When it comes to running, one of the most essential pieces of gear for female athletes is a reliable sports bra. A good sports bra provides the support and comfort needed to help you perform your best, reducing discomfort and preventing long-term damage. With so many options available, finding the perfect one can feel overwhelming—but don’t worry! This guide will walk you through everything you need to know, from choosing the right fit to top-rated brands and the best sports bra for running.
Why a sports bra matters for runners
Before diving into how to find the perfect sports bra, let’s discuss why it’s so important. When running, your breasts move in multiple directions—up and down, side to side, and even in a figure-eight motion. This movement can cause discomfort, pain, and strain on the Cooper’s ligaments, which help support the breasts. Over time, excessive movement can lead to sagging and discomfort. A high-quality sports bra reduces these movements, improving your comfort and protecting your breast health in the long run.
How to choose the right sports bra
Finding the right sports bra involves several key factors. Here’s what you need to consider:
1. Determine your correct size
Many women unknowingly wear the wrong bra size, leading to poor support and discomfort. To find your correct size:
- Measure your band size: Use a measuring tape around your ribcage, just below your bust.
- Measure your bust size: Wrap the tape around the fullest part of your chest.
2. Choose the right impact level
Different sports bras cater to different activity levels:
- High Impact: Necessary for running, HIIT workouts, and other intense activities. Look for bras labeled as “high-impact” or “running bras.”
- Low Impact: Suitable for activities like yoga and walking.
- Medium Impact: Ideal for cycling and weight training.
3. Consider the material
The right fabric can make a big difference in comfort and performance. Opt for:
- Soft, seamless designs to prevent chafing.
- Moisture-wicking materials to keep sweat away from your skin.
- Breathable fabrics for ventilation.
4. Look for adjustable features
A sports bra that fits well should provide a snug but comfortable fit. Features like:
- Adjustable straps help customise the fit.
- Hook-and-eye closures allow you to tweak tightness.
- Convertible styles (like racerbacks) offer additional support and flexibility
5. Prioritise chafing prevention
Chafing can be a major issue for runners. To prevent it:
- Look for bras with flat seams or seamless designs.
- Avoid rough or bulky stitching.
- Use anti-chafing balms on sensitive areas.

Common sports bra mistakes to avoid
Many runners unknowingly make mistakes when choosing or wearing a sports bra. Here are a few things to watch out for:
- Wearing the wrong size – If your bra is too loose, it won’t provide enough support. If it’s too tight, it can restrict breathing and cause discomfort.
- Not replacing your sports bra regularly – Just like running shoes, sports bras lose their support over time. If your bra is over a year old and has been through many washes, it’s time for a new one.
- Ignoring the impact level – A yoga bra won’t cut it for running. Make sure you’re wearing a high-impact sports bra specifically designed for runners.
- Not testing the fit – Before buying, do a bounce test: jump up and down, jog on the spot, and move around to check for excess movement or discomfort.
Best Sports Bras for Female Runners
If you’re looking for tried-and-tested sports bras, here are some top recommendations:
Shock Absorber Ultimate Run Bra – renowned for its high-impact sports bras that provide excellent support during vigorous activities like running. These bras are engineered to minimise bounce and maximise comfort, making them a popular choice among female athletes.
Panache – offers a range of sports bras known for their combination of style and functionality. These bras provide dependable support for active women while incorporating fashionable designs, allowing you to feel confident and comfortable during workouts.
MAAREE – Maree sports bras are designed with the needs of female athletes in mind. They offer a comfortable and secure fit, ensuring minimal movement during physical activities. Maree sports bras are a reliable choice for women seeking reliable support during their runs and workouts. You’re in good hands here, you can even book a free online fitting!
Sweaty Betty Zero Gravity Running Bra is a top-notch choice for active women seeking a blend of style and performance. Known for its exceptional moisture-wicking properties, this sports bra keeps you dry and comfortable during intense workouts, making it a go-to option for those who value both fashion and function in their athletic wear.

Do you need a different bra for long runs vs. short runs?
Some female runners prefer different sports bras depending on the distance they’re running.
- Short Runs (Under 5K) – A high-impact bra with good compression is usually enough. Lighter-weight bras with a racerback design may be a good option.
- Long Runs & Marathons – Look for a bra with minimal seams, soft, sweat-wicking fabric, and padded straps for extra comfort.
- Trail Running – Extra support is essential, so consider an encapsulation bra rather than a compression bra.
How to care for your sports bra
Proper care can extend the lifespan of your sports bra and keep it in good condition.
- Wash it after every wear – Sweat and bacteria can break down the fabric and elasticity over time.
- Hand wash if possible – This keeps the fabric intact longer. If using a washing machine, place your bra in a mesh laundry bag and use a gentle cycle.
- Air dry instead of tumble drying – Heat from dryers can weaken elastic fibers, reducing support.
How to tell when it’s time to replace your sports bra
Even the best sports bras wear out over time. Here’s how to know when it’s time for a new one:
The band or straps feel loose, even on the tightest setting.
The fabric has stretched out and no longer feels snug.
The material feels rough or uncomfortable due to wear and washing.
You’re experiencing more bounce than usual, meaning the bra isn’t supporting you as well.
The bra has been worn frequently for over a year.
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A beginners guide to running shoes
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