Under Armour
Infinity Mid 2.0 Medium Support Sports Bra (A-DD)
£41
Customers say:
Fits true to size()Product code: T128802S
About this style
Discover unrestricted movement with this Infinity Mid 2.0 sports bra from Under Armour. Created for medium-impact workouts, it features unique responsive support technology paired with featherlight hollow foam padding for a weightless feel. The fabric ensures durability, while the non-wired design provides total support without compromise. A hook and eye fastening provides secure wear, and the sporty strappy racer-back straps with bold Under Armour branding complete the athletic aesthetic.
Details & care
Details & care
Fit and style
•
Hook and eye fastening
•
Padded
•
Non wired
Composition
Body - 87% polyester, 13% elastane
Care
Machine wash according to instructions on care label
Delivery, collection & returns
Delivery, collection & returns
Delivery
Standard
Free over £60, or £3.99
Returns
UK returns
Free. Returns can only be arranged via postal options. Exclusions apply Full delivery and collection information Our returns policy
Exclusions apply
Full delivery and collection informationOur returns policyAbout Under Armour
About Under Armour
Train at your best, no matter the weather, with Under Armour's innovative clothing, footwear and accessory designs.
Discover more in Sports Bras
Reviews (270)
Great sports bra.
Originally posted on Under Armour
Yes, I recommend this
This bra is very comfortable for my workouts.
Helpful?
Supportive bra
Originally posted on Under Armour
Yes, I recommend this
This is great comfortable and supportive bra. I use it for high impact activities like jogging and hit workouts. I want to buy it in serval colors!
Helpful?
Love!
Originally posted on Under Armour
Yes, I recommend this
Excellent support while running. Great quality!
Helpful?
Great bra for hitting the gym
Originally posted on Under Armour
Yes, I recommend this
This bra is very comfortable and gives the support no matter if you are doing an intense workout or cardio. It comes in several different attractive colors. It washes very nicely and stays looking new wash after wash and the bra does not lose its shape always looks new. I would definitely recommend this product
Helpful?
Rolls up!
Originally posted on Under Armour
No, I don't recommend this
I purchased 2 of these bras on sale. I measured and selected the appropriate size. I tried them on and they were fine; I liked many of the features such as adjustable straps. After wearing for a brief amount of time, the band rolled up. It rolls up CONSTANTLY and that is very annoying. Having washed and worn both bras, I cannot return. I do not recommend this style although I've loved other UA bras.
Helpful?
Replied
22 January 2026
Hi there! Thanks for your feedback. We're so sorry to hear the band is rolling up. That’s definitely not the comfort we aim for. We'd love to help find a better suited style. Stay tuned for an email soon!
Love the comfort of this product
Originally posted on Under Armour
Yes, I recommend this
Love this sports bra, very comfortable. I have one in white as well
Helpful?
Great support, and looks sleek!
Originally posted on Under Armour
Yes, I recommend this
These are the only bras that work for me as well as I need them to. I go running sometimes and well as kickboxing, and I have a large bust (DD+). I have no fear of slippage. In this bra, it doesn’t hurt my chest to do jumping jacks!! Thank you UA for making such a quality bra for those girlies who need a sturdy one :)
Helpful?
Great fit
Originally posted on Under Armour
Yes, I recommend this
Order size that was too big returned and got the right fit and size. Sport bra feels great. Seems no one bra size fit is the same
Helpful?
Infinity 2.0
Originally posted on Under Armour
Yes, I recommend this
Good for high intensity. Breathable. Does not rub on area under the arm/pecs.
Helpful?
It was better the previus version
Originally posted on Under Armour
No, I don't recommend this
It was better the previous version if the Mid Bra when it was raceback.
Helpful?
Replied
29 December 2025
Thanks for sharing your thoughts! We appreciate your feedback on the UA Infinity 2.0 Mid Sports Bra and understand you preferred the previous racerback design. We’ll follow up via email to learn more and share your input with our team.
Sizing off
Originally posted on Under Armour
No, I don't recommend this
This bra was an entire size too big in the band and the cup, but it seemed like it might be a good one in the right size. Might try again.
Helpful?
Great bra!
Originally posted on Under Armour
Yes, I recommend this
I like the fit. Firm support.
Helpful?
My favorite
Originally posted on Under Armour
Yes, I recommend this
Best sports bra. Keeps everything in place without a uni-boob. And no annoying removable pads
Helpful?
Best ever
Originally posted on Under Armour
Yes, I recommend this
I am so in love with this sports bra. My shoulders don't allow for wrestling a bra over my head any more. I like the way the staps adjust in front and you can cross the back! Perfect. I can't wait for more colors although I usually wear white.
Helpful?
Best sports bra ever!
Originally posted on Under Armour
Yes, I recommend this
Finally a supportive sports bra for size 36DDD - I got a large
Helpful?
Favorite Sports Bra
Originally posted on Under Armour
Yes, I recommend this
If you’re looking for good support and a product that stands up to washing I highly recommend this product. You won’t be disappointed
Helpful?
Great support!
Originally posted on Under Armour
I love this bra because it offers so much support but is also really easy to slip into and out of unlike many others. I prefer the cross back style but I like that I can customize it either way!
Helpful?
UA Infonity 2.0
Originally posted on Under Armour
Yes, I recommend this
I love this bra! It’s comfortable and holds where it needs to hold at the same time. I ordered the wrong size a while back, but I could still wear it, and now tried this one - it’s perfect.
Helpful?
Good fit
Originally posted on Under Armour
Yes, I recommend this
Good fit, definitely medium hold. Wouldn’t use for running or high impact
Helpful?
Great for those with shoulder issues
Originally posted on Under Armour
Yes, I recommend this
This bra is great as it closes at the back. Therefore no pulling over your head especially with shoulder issues. I have purchased in black, white and this pink colours!
Helpful?
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