we're growing and are pretty sure we're in your neighborhood

choose the country you want to ship to

*At the moment, we only ship to the countries listed above. If your country isn't here, be sure to check back soon.

Flow Y Bra IV

Our signature four-way stretch fabric is sweat-wicking and cottony soft - we love this high-performance fabric for its serious stretch and recovery
Lightweight, stretchy and moisture-wicking, this fabric holds you in and breathes at the same time, making it perfect for all kinds of sweaty business.

Getting a bra with the right support is important. If you don't love the fit, send it back - returns are on us.

why we made this

Simplicity is a beautiful thing. We made this racerback bra because we wanted a timeless classic that works under any tank, for every activity. A sweat-wicking liner and Mesh fabric in strategic places let us blow off steam when we're bringing the heat.

fabric + features

  • cottony-soft Luon® fabric is engineered for serious stretch and recovery
  • this technical fabric is sweat-wicking and four-way stretch
  • added LYCRA® fibre moves with you and holds its shape
  • lightweight Mesh panels are placed in high-sweat areas for added breathability
  • thin straps allow you to move and twist with ease
  • chafe-resistant elastic band under the bust provides support where you need it
  • designed with pockets for removable cups
  • imported

fit + function

  • designed for: yoga
  • fabric(s):
  • support: light
  • coverage: low
one moment please
one moment please
$42.00 USD
view size chart

Flow Y Bra IV 4 5 784 786
Holy Grail Being a barely 32B, i've always had problems with my bra sliding up when I work out. I've tried many high named brands to bras from target and this one stays put! I love how there's padding so when I get a bit chilly (you know what I mean ladies..) it's a good coverage. I mainly do powerlifting, crossfit, weightlifting, and cardio every here and there and this gives me the best support as well as the "cute" aspect for those days that I do yoga or it is too hot that I would just wear my sports bra. Definitely recommend. August 25, 2015
Comfy but not for the curvy As someone with a larger bust (D cup), I've often searched for a sports bra that will be comfortable but also keep me from falling out when I exercise. This definitely wasn't it, but I'm giving it 4 stars because I think it would be amazing for those with a smaller bust. The fabric is really soft and the band feels very secure without ever feeling tight - which is awesome. My problem was that there just wasn't enough fabric for my chest, rendering it useless. Alas I bought it from WMTM on a bit of a whim so will have to find someone to give it to. I think that if the size 12 did have more fabric, the straps would definitely be good enough for light to moderate exercise. August 21, 2015
material molds after few washes I was SOOO love with this bra; it was my go-to as I don't need a ton of support and cherish the optional padding. however, after a few washes, I noticed the material started to mold for some reason. I immediately take out the bra after wash and air/hang dry it and yet, all my flowY bras molded. not sure what they use in terms of the fabric but more and more, my satisfaction and expectations of quality are declining with lululemon products. also had to take SEVERAL crops back b/c the seams would just fall off!! Lululemon.... please stop skimping on quality of fabric and assembly. August 20, 2015
buy two This is my favorite bra. I forget I'm wearing it when I run. It's the one I wear for races because I never need to worry about it, it holds everything snug and it's just really comfortable. If you don't like bras with thin straps, I would still give this one a try because it's the best one I own. Compared to the classic thick strap racer-back sports bra you see so much, this is much less constricting, more more breathable and more supportive. I love the mesh in the back. It's not just for flash; it helps me breath so much when I'm sweating. Don't knock this bra until you try it! I wouldn't change a thing. August 18, 2015
Perfect medium I love this sports bra because it doesn't feel as constricting as high-intensity sports bras - but still provides much needed support. (I'm a 36C) I am definitely going to buy more of these in different colours. August 11, 2015
Best Lulu Purchase The Flow Y Bra is for sure a favourite of mine, the fit is so comfortable and not to snug but just providing the right amount of support for everyday activities. I personally use mine when I'm out running, coaching gymnastics or even just out picking up some groceries. This bra fits true to size, my favourite part is that the straps do not dig and I also love the mesh on the back. I would recommend this bra to friends. For reference I am a 32D and purchased this bra in a size 4, it doesn't provide too much coverage as I am a little more busty but nothing to major. August 11, 2015
Great Fit! I find that this bra fits very well! It is super cute but not crazy supportive, I wear it to teach yoga not for someone who is going for a run! Still a great fitting bra though! August 10, 2015
Comfortable, cute I made mistake of ordering size up based on reviews that said it fit tight/small. I did not need to do that. I went back and I wear the exact same size as I do in Energy Bra. This bra is comfy and cute, and I would say moderate support for size C cup or smaller. I can run in this one just fine. My main complaint is it doesn't come up high enough in the armpit area, so even in the bigger size, it created that hated underarm fat squeeze. For that reason, I won't be wearing it with tanks. August 7, 2015
great bra I felt extremely comfortable with this bra while doing CrossFit. It did not move and I was not worried about any slips! I was able to do all movements with ease and the bra itself is very comfortable? I will need to invest in more! Love the colors :D August 5, 2015
favorite lulu bra yet Favorite lulu bra yet - and that's saying something! I can't believe it took me so long to try this one out, since it's such a classic. But honestly, I dont know what's more comfortable - wearing this bra or going braless!! I'm 5'6" and about 125, with "swimmer shoulders", and this bra fits me perfectly in a 6. the worst thing is when a sports bra is too short on the straps and you constantly feel like its pulling down on your shoulders - this one is great!!! will buy more in the future! August 4, 2015
  • 2015-08-30T06:00:13.104-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_786, tr_786
  • loc_en_US, sid_Flow_Y_Bra_IV, prod, sort_default
2 3 4 5 ... 79 next>>