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Infinity Sports Bra




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We're bringing strappy back with this beautiful Union Jack print sports bra that offers medium-support up to a C cup. Designed with a supportive underband and thick shoulder straps, this will take you from spin, to boxing and beyond. This sweat-wicking design is just waiting for the gym.
  • Sweat-wicking fabric with moulded spacer and light padding
  • Beautiful crossover back straps designed for stares
  • Offers medium support up to a C cup for spin boxing and more
  • Model wears size S and is 178cm/5'10" tall
  • Style Code: SB4085
    Colour: Beetle Blue Union Jack

    The Fabric

    Wondering what your supportive sports bras are made from? This soft fabric has a high elastane content to sculpt and support. The perfect choice for your studio workouts.
    Composition: Main: 62% Polyamide, 38% Elastane. Mesh: 65% Polyamide, 35% Elastane. Lining: 87% Polyester, 13 % Elastane.


    Wash at 30°C (86°F) on reduced spin. Do not bleach. Do not dry clean. Do not tumble dry. Do not iron. See care label for additional information.

    Additional Information

    Infinity Sports Bra is rated 3.6 out of 5 by 7.
    Rated 5 out of 5 by from Fab Workout Bra Ever! Super excited to see that the infinity bra was brought back...bought the Union Jack one last year & absolutely loved it! Firm support for any workout/launders well...
    Date published: 2019-07-09
    Rated 5 out of 5 by from Infinity sports bras are GREAT! I already have a bunch and love adding new colours/patterns to my wardrobe.
    Date published: 2019-01-04
    Rated 1 out of 5 by from Help! I am a solid 34 A and could not get this past my shoulders without a lot of long deep breaths and slow and patient tugging and pulling. It was a workout just getting this on. I was so disappointed b/c it was truly a beautiful bra, with great fabric and detailing. I am noticing that I have a lot of difficulty being able to fit into SB bras and tops, unless they are designed on the loose end and/or have stretch. This may be because I played competitive tennis my whole life and my upper body and torso are perhaps unnaturally larger than my measurements in ways too specifically unique to me—making it harder for me to fit in designer tops.
    Date published: 2018-07-08
    Rated 5 out of 5 by from Best sports bra EVER! I love, love, love this sports bra. It is the most comfortable one I have ever owned. When I ordered it, I didn't notice that it doesn't have removable pads. I normally wouldn't buy a sports bra without them because even though I am really small busted, a lot of sports bras flatten me. But the way this one is cut and constructed is totally perfect. It gives you shape rather than flattening you, while it gives support. It actually gives me more shape than my other bras with the pads! And did I mention how comfortable it is? This bra truly has it all! The color is exactly what I had been looking for, too. I immediately ordered a couple more colors.
    Date published: 2018-07-07
    Rated 3 out of 5 by from Fit is off I'm bra size 32C or 34B and normally a UK size 8. A small should normally be exactly right for me and that's what I ordered but I can barely breathe in it! A waste of my money and such a shame as I wanted the matching set!
    Date published: 2018-05-26
    Rated 1 out of 5 by from Weird Fit I bought this to go with the Union Jack leggings. The whole ensemble is very cute. But I agree with the reviewers who said the fit on this one was off. The print is so so cute and I liked the style but it just didn't fit correctly. If I had gone a size bigger for the cup, the band would have been too big. Sadly it's going back.
    Date published: 2018-04-15
    Rated 5 out of 5 by from Good medium support un-boring bra The newest design of Infinity Workout Bra totally rocks! I love the strappy details at the back and sexy neckline. I am a 34B in many Sweaty Betty Bra (36A in Victory Padded Bra) and the medium size fits me perfectly. I used it recently for a vigorous bike ride and I felt a good medium support. The print is stunning. Obviously, I paired it with the power leggings with the same Union Jack print. I love this design and would buy a couple more in different prints.
    Date published: 2018-04-13
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