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Run: Swiftly Tech Racerback

why we made this

This anti-stink tank is the perfect stowaway for a warm-weather destination race. It also moonlights as a base layer for chillier evening training runs and is a comfy companion in Hatha class. Yup, we wear it for pretty much everything.

fabric + features

  • Silverescent® technology, powered by X-STATIC®, inhibits the growth of odour-causing bacteria on the tank
  • moisture-wicking fabric pulls sweat away from your skin
  • the seamless construction and racerback cut let you to twist with ease
  • venting is strategically placed in high-sweat areas to encourage airflow
  • imported

fit + function

  • designed for: run, yoga
  • fit: slim
  • shelf bra: no
  • support: none
  • coverage: medium
  • length: hip
one moment please
one moment please
$48.00 USD
view size chart

Run: Swiftly Tech Racerback 3.9 5 488 489
Staple running tank I feel like I'm naked when I wear this tank. It is so lightweight, and it chafes nowhere. That's a really good thing for hot running, but the downsides to that lightweight-ness are that 1) all bulges/bumps/nipples are on display, and 2) this thing would snag if you look at it wrong. I haven't had any snags yet, so maybe it's more durable than it seems. I bought the "heathered atomic red" - and there's really nothing red about it. It's straight up coral. This is a tried and true tank for warm weather running. April 10, 2015
No Complaints The fit on this is just right in the sense that you don't feel like every inch of you is being squeezed but you still achieve a flattering look with this tank. I grab this tank when I go to hot yoga classes and although not ideal, there are days where I have done multiple classes with this tank before washing and it still doesn't smell! Really quick to dry, you won't have that uncomfortable feeling when your clothes stick to your body after a sweaty workout. Great tank, I'm finding I'm having a hard time not buying every colour! April 3, 2015
Great tank, I sized up I am 5'2, 114lbs, 34B and wear a size 4 in Power Y tanks, and sized up to a 6 for this tank. For me personally, I prefer it to be a little looser on my stomach since the material is so thin! April 2, 2015
No snags for me... I love this tank, I have it in different colors. I read the reviews and the problems with the fabric, but I have not experienced this at all. I use them for running, I put my bibs on there during races with safety pins, no problem. And, although I don't want to recommend this to others, but I wash and dry them in the machine, with everything else, towels and such, and I have no issues whatsoever. Never had a snag on any of them, didn't shrink (I wash warm). I love the fabric, it's soft and breathable, and great for my long runs and marathons. I war them a little tight, fitted. My run speed size is 6, this tank I use in 4. April 1, 2015
Shrunk Tried this tank on and LOVED it! Unfortunately it ended up shrinking somehow (didn't think this material could shrink) after I followed the cats instructions. Now it's way to short and I can't wear it anymore :( only wore this tank like three times. Was very disappointed. March 23, 2015
Loved it until it stained so easily I loved the tank top, then one day I spilt something on it and it immediately stained, I wouldn't have thought that it would have stained so easily, highly dissapointed with how easily it absorbed and stained for the price I paid March 21, 2015
great product I really like the feeling of this tank top on. It isn't too hot in the summer, and its really nice as a layering piece in the winter. I usually wear it under my winter tops so if i get too hot at work, I can still have a tank top under my lab coat. It is a bit tighter than some stuff they have. Size up when in doubt. March 18, 2015
Racerback I bought this racerback in January and have used it several times for cross-fit. I sweat quite a bit, so I definitely appreciate its material as it's breathable and the sweat is never noticeable compared to other tops I've used. I absolutely love it. The only downside is, I noticed after the first wash (cold water) and hung to dry it already had a snag. I let it go thinking it was just one snag, but now I'm noticing 4 of them on the back and another one on the front. It's too bad because I was planning to purchase a few more, but the snags make the top look lousy and run down :(. March 18, 2015
lightweight and bye bye stink I have three of these tanks, oldest one more than a year old. They are amazing! They breath really well, and never smell no matter how much you sweat which is great if you want to pack workout clothes for travelling. They are fitted and thin, so I get an 8 in these (my usual size) which just skims the body, I would not size down on these since you'll see any lump and bump. They look great with FTBW bras. My tanks faded a little bit after 1 year (expected) but no other issue. FYI, I hand wash everything with mesh, such as these tanks and run inspire II's and I am careful when zipping up my jacket, and no snags. I would honestly don't recommend putting these in the wash even if they are in a mesh bag. It takes 2 seconds to wash them by hand! February 26, 2015
Disappointed Extremely disappointed with this top. I ordered the heathered caspian blue color a little over a week ago in my regular size 4. Just wore this top to a spin and total body class. Halfway through my total body class, I noticed a snag of material right in the middle of the shirt. So disappointing because it is extremely noticeable. I haven't even washed it yet! I don't mind shelling out the cash for quality products but this item didn't even make it through one class! Will not be ordering this product again and I wouldn't recommend it. February 18, 2015