Over 12,000+ satisfied customers

RUNNR AirFlow™ Performance Tank

Sale price$44.95 USD Regular price$89.90 USD
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color: Purple-green
size: S
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RUNNR AirFlow™ Performance Tank — All-Over Gradient Print · Square Neck · Side Slits · Breathable

Most athletic vests look exactly the same.

Plain black. Plain white. Maybe a logo. Nothing that makes you want to actually put it on.

This one is different.

The all-over gradient print covers the entire vest — color fading from one shade to the next across the full surface, with a diamond geometric pattern layered on top. It's the kind of visual effect you see on premium branded sportswear. Not a stripe. Not a panel. The whole vest, front and back, edge to edge.

It's the first thing people notice. And it photographs the way good athletic gear should.

But it's not just about the look.

The breathable open-weave fabric is built for heat — lightweight, structured for airflow, designed to keep you cool during outdoor tennis, summer runs, and high-intensity gym sessions when a regular vest would have you soaked. The sleeveless cut keeps your arms completely free. The side slits at the hem give your stride full range without the fabric pulling or restricting.

And the square neck is the detail that makes it look intentional rather than generic — a modern cut that's fashion-forward enough to wear straight from the gym without looking like you just left the gym.

Train in it. Wear it out. Either way it looks good.

What's in it:

  • All-over gradient print with diamond geometric overlay — full-body colour fade, not a panel or stripe
  • Breathable open-weave fabric — lightweight and ventilated for summer training and outdoor sport
  • Square neck design — modern, structured neckline that sets it apart from every standard round-neck vest
  • Side slit hem — freedom of movement for running stride, tennis swings, and gym exercises
  • Flat structured bottom hem — clean silhouette, polished finish
  • Sleeveless construction — maximum arm freedom for any sport
  • Available in Purple Green, Blue-Green, Blue Red, and Yellow-Green
  • Sizes S to XL


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Why Runners Trust RUNNR

Every product we make is engineered with one goal: give you the most comfortable, distraction-free run possible.

No big-brand markups. No overhyped "performance tech." Just reliable gear that actually solves real problems runners face — heat, sweat, bounce, chafing, and storage.

That's why over 15,000+ runners worldwide choose RUNNR for their daily miles.

Zero-Distraction Fit

Everything is designed to stay in place — no bounce, no chafe, no irritation.

Real Storage Solutions

Pockets that actually work — anti-bounce phone pocket, secure zipper pocket, gel pocket.

Fair, Transparent Pricing

Top-tier performance without the overpriced "big brand" markup.

FAQ

Our customer support is available Monday to Friday: 8am-8:30pm.Average answer time: 24h

Customer Reviews

Overall rating: 3.9 / 5 from 3471 reviews.

Customer photo review of RUNNR™ 2-in-1 Marathon Shorts — Built-In Belt

I used these in a 5k race had my phone and car key. I'm looking forward to using them in my next half-marathon. I've trained long runs with these holding phone and 6 gels they are fantastic very minimal bounce. I highly recommend them. 👌

RUNNR™ 2-in-1 Marathon Shorts — Built-In Belt

Customer photo review of RUNNR 2-in-1 Running Shorts

Lettering started to come off after the first wash. Not that I really care, but you might like to know.

RUNNR 2-in-1 Running Shorts

Customer photo review of RUNNR™ 2-in-1 Marathon Shorts — Built-In Belt

It is a good running shorts. Soft and breathable. Quality is good. Built-in belt is helpful though not so snug so i have to tighten it. Size runs small so I sized up. I am 5'4" 62Kg. I usually wear Medium with 32" waist but I sized up to Large as advised. Thank you

RUNNR™ 2-in-1 Marathon Shorts — Built-In Belt

Customer photo review of Performance AeroFlex Running Tee

It is a good running shirt. Soft and breathable. Quality is good. Size is XS. I am 5'4" 62Kg. I usually wear Small or XS. Thank you

Performance AeroFlex Running Tee

Customer photo review of RUNNR 2-in-1 Running Shorts

Sitzen ganz gut. Vielleicht etwas zu elastische Handtasche. Ansonsten: Sehr angenehmes Material und schnell trocknend.

RUNNR 2-in-1 Running Shorts

Customer video review of RUNNR Women 2-in-1 Running Shorts

Love the way they look and how breathable they are. Still has all the pockets you would need to include inner liner for phone holder and gels.

RUNNR Women 2-in-1 Running Shorts

Customer photo review of RUNNR 2-in-1 Running Shorts

I bought them for my husband he does lot of running 🏃‍♂️ he said they are really good and comfortable too.

RUNNR 2-in-1 Running Shorts

Customer photo review of Performance AeroFlex Running Tee

RUNNR Performance T-Shirt is very good quality and feels comfortable wearing it on your runs.

Performance AeroFlex Running Tee

Customer video review of RUNNR 2-in-1 Running Shorts

Absolutely love these. Perfect for easy runs and long runs alike - I forget that my phone's in the thigh pocket and the back pocket can fit all the gels you'll need! Complete game changer for my training! Would recommend going down a size as they come up a bit big - not massive but I'd have preferred a bit more snug.

RUNNR 2-in-1 Running Shorts

Customer photo review of RUNNR 2-in-1 Running Shorts

I wore my new 2 in 1 running shorts during my first 100 mile event at the Northburn 100 in New Zealand last weekend. The shorts were very comfortable and stayed the distance for the 40 hours it took to complete. I really like the side pockets for easy access of a kerchief and for stowing wrappers and rubbish on the run. The phone pocket in the liner was convenient but I found the stretchy fabric was very ‘grippy’ when trying to stow the phone after taking a photo. It was just a bit of a fiddle to have to stop and muck about to put my phone away. Otherwise the shorts are great value.

RUNNR 2-in-1 Running Shorts

Customer photo review of RUNNR 2-in-1 Running Shorts

Wearing these shorts did wonders for my performance. Very comfortable and easy to compete in.

RUNNR 2-in-1 Running Shorts

Customer photo review of RUNNR 2-in-1 Running Shorts

Great shorts! Perfect for all distances, I've done four marathons and two half marathons wearing them - Zero Chafe, super comfortable and plenty of storage. Highly recommend!

RUNNR 2-in-1 Running Shorts

Customer photo review of RUNNR 2-in-1 Running Shorts

un pantaloncino davvero comodo per il running e super bello dal punto di vista estetico.

RUNNR 2-in-1 Running Shorts

Customer video review of RUNNR 2-in-1 Running Shorts

Totally love the feel of both the Performance T-Shirt, and the 2 in 1 running shorts.

RUNNR 2-in-1 Running Shorts

Customer photo review of RUNNR 2-in-1 Running Shorts

Just ran 115miles down the Fife Coastal Path, Scotland. The weather was crazy with the gale force headwinds and freezing rain after halfway. Wore Runnr 2in1 shorts all the way and even in a downpour they performed brilliantly. Zero chafing and functioned well when completely wet.

RUNNR 2-in-1 Running Shorts