Infinity 2.0 High Sports Bra (A-DD)
Product code: T129731S
About this style
Experience comfort during high-impact workouts in this elegantly Infinity 2.0 High Sports Bra (A-DD) from Under Armour. The breathable fabric keeps you feeling fresh and comfortable throughout your session. Created for maximum support during running and intense activities, this performance activewear bra is perfect for those with a large bust or big chest, featuring thoughtfully underwired cups with light, supportive padding for a flattering shape and excellent coverage. The adjustable straps can be worn traditionally or crossed at the back for a contemporary look, while hook and eye fastenings ensure you find your perfect fit that embraces your natural contours. In plus size options (A-DD), this sports bra minimises bounce during movement. Among sports bras for heavy-duty workouts, this bra offers great support even during the highest intensity training sessions.
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Reviews (182)
Greatest bra ever
Originally posted on Under Armour
Yes, I recommend this
Fits well very comfortable and is my favorite bra ever ❤️
Helpful?
Great for exercising- great comfort and support
Originally posted on Under Armour
Yes, I recommend this
Love the exercise top! Have 2 of them in different colors
Helpful?
Great support
Originally posted on Under Armour
Yes, I recommend this
I am naturally distrustful of "high impact" sports bras - with a 32DD bust in CrossFit, most bras just utterly fail to live up to the task. But this one is great! Everything is held in place, and I love that it's convertible. I went back and immediately bought 2 more. For reference, I got the small, D/DD size.
Helpful?
Love it!
Originally posted on Under Armour
Yes, I recommend this
Such a well-made, supportive bra. I wear 36DD and do a lot of sports. This bra supports me very well.
Helpful?
4 Stars (from someone who hates bras)
Originally posted on Under Armour
Yes, I recommend this
I hate bras. But I can't run without one. This is the best bra I've found so far. I have narrow shoulders and rib cage but I'm a 34C. Usually either the cups fit or the band fits but not both. For this bra I measured a small A-C. I suspected that I might need the medium so I ordered both. I ended up deciding that I prefer the slightly better side boob coverage of the medium. The shaping is good, adjustability is excellent, wicking is good. I don't think I'll ever rate a bra 5 stars, but this one comes close!
Helpful?
Bra hook broken after a few washes
Originally posted on Under Armour
No, I don't recommend this
One of the Bra hooks broken only after a few washes.
Helpful?
Replied
15 March 2026
Hi! Thank you for your feedback. I'm really sorry to see that the hook has ripped off! I got your back and am happy to help. An email has just been sent over to you so that I can step in and help with next steps. I hope you have a great rest of your day. Thank you for choosing Under Armour!
High Quality Comfort & Support
Originally posted on Under Armour
Yes, I recommend this
Definitely an upgrade to my sports bra collection. It didn't eliminate bounce completely for me (I'm a 36D for reference), but it still offers a lot more support and comfort than my old bras. I hope they bring more of their colors back soon so I can get another!
Helpful?
Comfortable
Originally posted on Under Armour
Yes, I recommend this
This bra is great!! Supportive, snug and comfortable. Definitely recommend
Helpful?
UA Infinity 2.0 High Women's Sports Bra
Originally posted on Under Armour
Yes, I recommend this
Loved this product. Nice fit
Helpful?
Truly amazing
Originally posted on Under Armour
Yes, I recommend this
This bra has it all- support, look, colour and style. I totally recommend it. I have it in every colour but purple is my favourite.
Helpful?
Good quality
No, I don't recommend this
This is comfortable , but compared to my M&S zip up sport bras .. which you don’t seem to be doing any longer … it doesn’t make your bust neat & is expensive . Slight double boobing . Good but wouldn’t buy again
Helpful?
OK sport bra
No, I don't recommend this
Fits well, but I struggle to get the straps to lie flat at the back. The straps are long and I have ended up with the strap adjusters on top of my shoulders. Other than that it’s OK. Should have returned it really.
Helpful?
Most support I’ve ever had
Originally posted on Under Armour
Yes, I recommend this
This bra has my girls on lock down while I run! I’m going to buy another one. It was well worth the price!
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?
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?
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