You have added

Sorry, there seems to have been an error. Please try again.


Subtotal: ( items in your basket)


Heartbeat Sports Bra

Women's adjustable, Dry-tech bra

CAD 35.0


9 reviews
Size Guide
Women's Tops & Bottoms
Myprotein Size XS S M L XL
UK* 6-8 8-10 10-12 12-14 14-16
AUS & NZ* 6-8 8-10 10-12 12-14 14-16
SOUTH AFRICA* 6-8 8-10 10-12 12-14 14-16
USA & CANADA* 2-4 4-6 6-8 8-10 10-12
EU* 34-36 36-38 38-40 40-42 42-44
AUSTRIA* 34-36 36-38 38-40 40-42 42-44
CZECH REPUBLIC* 34-36 36-38 38-40 40-42 42-44
DENMARK* 34-36 36-38 38-40 40-42 42-44
FINLAND* 34-36 36-38 38-40 40-42 42-44
FRANCE* 34-36 36-38 38-40 40-42 42-44
GERMANY* 34-36 36-38 38-40 40-42 42-44
LITHUANIA* 34-36 36-38 38-40 40-42 42-44
NETHERLANDS* 34-36 36-38 38-40 40-42 42-44
NORWAY* 34-36 36-38 38-40 40-42 42-44
POLAND* 34-36 36-38 38-40 40-42 42-44
PORTUGAL* 34-36 36-38 38-40 40-42 42-44
ROMANIA* 34-36 36-38 38-40 40-42 42-44
SLOVAKIA* 34-36 36-38 38-40 40-42 42-44
SPAIN* 34-36 36-38 38-40 40-42 42-44
SWEDEN* 34-36 36-38 38-40 40-42 42-44
SWITZERLAND* 34-36 36-38 38-40 40-42 42-44
GREECE* 38-40 40-42 42-44 44-46 46-48
ITALY* 38-40 40-42 42-44 44-46 46-48
BELGIUM* 32-34 34-36 36-38 38-40 40-42
RUSSIA* 40-42 42-44 44-46 46-48 48-50
BUST (INCHES) 32-33 33-35 35-36 36-37 37-38
BUST (CM) 81-84 84-89 89-91 91-94 94-97
WAIST (INCHES) 26-27 27-28 28-29 29-31 31-32
WAIST (CM) 66-69 69-71 71-74 74-79 79-81
HIP (INCHES) 36-37 37-38 38-39 39-41 41-42
HIP (CM) 91-94 94-97 97-99 99-104 104-107

*These are size guidelines
Please refer to body measurements for your most accurate size.
If your measurements fall between two sizes, order the larger size for a looser fit, smaller size for a slimmer fit.
If your measurements for waist and hip suggest two different sizes, we advise ordering the size that best matches your hip measurement.


Item limited to max quantity of 5000

( 0 item is in your basket items are in your basket )

Up to 40% off
Use code: TREAT

Mystery discount between 30% and 40% off! 
Try your luck, what discount will you get?
Use code: TREAT

In stock


Usually dispatched within 24 hours

Live Chat

Average connection time 25 secs

  • Product Overview

    The Myprotein Women’s Heartbeat Sports Bra offers medium support with built in moulded cups for added comfort.  The classic design features mesh panels on the back, adjustable straps and an elasticated waistband.  

    Fabric: Main: 88% Polyester 12% Elastane (Grey: 92% Polyester 8% Elastane) Mesh: 92% Polyester 8% Elastane

    BreathableLight SupportSweat Wicking





    Key Benefits
    • Soft-touch Polyester blend
    • Model is 5’10 wearing size S
    • Medium support  – true to size 

Customer Reviews


9 reviews

5 7
4 2
3 0
2 0
1 0

Top Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.

comfy, but...

This bra is very comfortable and soft, and I love the purple colour I got. It has adjustable straps and the pads are sown in... however the stitching around the pads is so thick I can see it through the bra and I find it quite obnoxious (you can actually see it on the model as well if you zoom in). Wouldn't wear to the gym, but perfect for exercising at home.

Adorable but runs small

I already own this bra in black in XS, this is for the grey in XS. For reference, my ribcage is 26 inches, full bust around 32 inches which should definitely put me in the XS range. Unfortunately, this bra is super boobilicious (even cuts in a bit). I wouldn't recommend this style to anyone over a C cup, even though it is very comfortable. The cups are just really tiny! I would size up if possible when ordering this. On the good side: the fabric is super comfy and the style works well with a lot of different workout tops.


LOVE LOVE LOVE This bra. It fits right, makes the girls look good, and it was totally affordable! I've always struggled with finding a sports bra that is comfy and supportive and this bra nailed it. I'm a 36C and got this in a Large, which fits perfectly. 10/10 recommend. PLUS: the cup padding is stitched in, which means there's no movage in the laundry machine!!!

love love love

such a comfy and flattering sports bra, such a soft material that is structured to offer so much support, very much true to size! I’m a 34b/c and I can fit in either the small or the medium comfortably - would definitely recommend!

Great sports bra!

I bought the purple bra just to try a fun colour and I love it! It's so comfortable with mesh on the back and adjustable spaghetti straps. It's a low to medium impact bra (so no high impact or jumping around!) but overall it's a great bra for the price and I'll be purchasing more.

love love love

i dont normally go for this type of sports bra, thought lets give it thing i have done! it fits like a glove i orderd a medium im a 34c cup. will be ordering more .

So comfortable and a great fit

First time ordering clothing from MyProtein and was unsure of sizing, especially as I have a small rib cage and large cup size (28E/F). Delivery arrived 2 days early and the bra fits wonderfully! It's so comfortable and soft as well as having adjustable straps to aid support and fit. I got a size S and it is pretty true to size, could possibly size down to a XS if I wanted. Looks great just with jeans or leggings too. Very impressed!

Great looking and comfy

I have this bra in black and purple, it's comfy and functional (no bouncy boobies) but it also looks good. I like the slight padding too.


One of my favorite bras to wear! Super comfortable but unfortunately does do its "job" when it comes to cardio (when you have bigger tatas). That's okay though because I don't wear it when running so its still perfect.

Back to top