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From $42.00 USD
NOTE: Final checkout is processed in ZAR. Your bank automatically converts this to your local currency. No extra fees, just a different symbol

Wide open. Completely free. Nothing holding you back — including your tank.

The Unbound Tank exists because most sleeveless tops for women can't make up their mind. Too tight to be comfortable. Too loose to look intentional. Too flimsy to survive a real session. The Unbound cuts through all of that with a relaxed urban silhouette and wide, low-cut armholes that give the shoulders and arms complete freedom of movement without the structure of a racerback. More open. More air. More room to actually move the way a trained body moves.

Built on 100% Airlume combed and ring-spun cotton — a fabric that earns the word premium without needing to put it in quotation marks. The 32-singles yarn diameter gives it a surface smooth enough to feel entirely different from standard gym cotton the moment it touches the skin. It holds colour through repeated washing without fading into something pale and tired. It drapes with a natural weight that never collapses or clings. At 4.2 oz/yd² it occupies exactly the right territory — light enough to forget during a demanding session, present enough to feel like something worth wearing.

Side-seamed construction locks the fit in permanently. No twisting. No torquing. No gradual shapeless decline that turns a quality tank into a gym rag over time. From the platform to wherever the rest of the day takes you — the Unbound keeps up without being asked twice.

  • Cut: Relaxed urban silhouette with wide low-cut armholes — open, free, built for full movement
  • Fabric: 100% Airlume combed and ring-spun cotton — smooth, premium, genuinely different from standard cotton
  • Yarn Quality: 32-singles diameter — refined surface, sharp print retention, high-definition finish
  • Weight: 4.2 oz/yd² — light enough to train in, substantial enough to feel the quality
  • Construction: Side-seamed — holds its shape and structure through every session and every wash
  • Versatility: Training to street without a second thought or a wardrobe change
  • Durability: Airlume colour retention — looks deliberate long after cheaper tanks have quit

Women's premium Airlume cotton relaxed sleeveless training and lifestyle tank — for the woman who refuses to be restricted, trains without limits, and picks her gear the same way she approaches everything else: without compromise.

 

Size guide

  SHIRT WIDTH (inches) SHIRT LENGTH (inches) CHEST TO FIT (inches)
S 18 26 34-37
M 20 27 38-41
L 21 5/8 28 42-45
XL 23 5/8 29 46-49
2XL 25 5/8 30 50-53
  SHIRT WIDTH (cm) SHIRT LENGTH (cm) CHEST TO FIT (cm)
S 45.7 66 86.4-94
M 50.8 68.6 96.5-104.1
L 53.3 71.1 106.7-114.3
XL 58.4 73.7 116.8-124.5
2XL 63.5 76.2 127-134.6
Size: S
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Why Fitness Union Exists
Fitness Union wasn’t built to chase trends or sell feel-good slogans. It was built out of frustration — with fake fitness, wasted time, and a culture that forgot why training matters in the first place. We believe that when women take ownership of their health and strength, everything else improves — confidence, clarity, resilience, and the ability to show up for the people who matter. Strong isn’t a look. It’s a responsibility.
WHY WE EXIST
AboutUs02
Frequently Asked Questions
Is this activewear actually made for training — or just for looking the part?
Will this hold up when the session gets grueling?
Is this designed for actual athletes or "fitness influencers"?
What does “ME = PRIORITY” actually mean for a man wearing this?
Is this activewear actually made for training — or just for looking the part?
Training. We don’t make "athleisure" for scrolling through your phone at the juice bar. This is high-utility equipment for the man who treats the gym like a workshop, not a stage. If it can’t survive heavy pulls, high-intensity intervals, and a decade of sweat, it doesn’t get into your gym bag. You’re here to work; your gear is here to keep up.
Will this hold up when the session gets grueling?
It’s built to outlast your willpower. We know your demographic: you’ve got a job, a family, and a finite window to train. You don’t have time to worry about a seam popping during a squat or fabric that loses its shape after three washes. This gear is over-engineered to handle the friction, the weight, and the grit. No distractions, no readjusting, no excuses. Just pure performance.
Is this designed for actual athletes or "fitness influencers"?
It’s designed for the man who actually does the work. We don't care about lighting, angles, or "aesthetic" filters. We design for real-world frames—men who have built functional muscle and don't want to feel like they're wearing a compression sleeve made for a teenager. If you train for strength, capability, and the person looking back at you in the mirror—not the person on the other side of an app—this was built for you.
What does “ME = PRIORITY” actually mean for a man wearing this?
It means reclaiming the hour that belongs to you. In a world that demands you be a provider, a professional, and a pillar for everyone else, this gear represents the time you invest in your own foundation.

Let’s be clear: keeping yourself physically and mentally sharp isn't an ego trip—it’s a responsibility. You can’t protect, provide, or lead if you’re falling apart. When you put this on, the noise of the world shuts off. You prioritize your health so you can be more effective for everyone who relies on you when you walk back through your front door. It’s not about vanity; it’s about maintenance.
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