or make 4 interest-free payments of $20.00 fortnightly with 
More info
We know what you’re thinking: how will a merino tank keep me cool when it’s warm? Well, we’ll tell you! We’ve blended our softest, finest merino, together with a special blend of plant fibre, to come up with a fabric that will keep your core comfortable and cooler for longer when the temperature rises.
The Celsius Tank is part of our Summerino range, and it features our coolest ever fabric, that is naturally breathable, temperature regulating, moisture wicking and odour resistant - and feels ridiculously good next to your skin.
It’s designed to be worn in milder to warm weather, but really the easy fit delivers performance and comfort all year round. Whether you’re pushing hard, doing not much at all, or something in between, go with the io Women's Celsius Tank to feel good no matter how warm it gets outside.
The Celsius Tank has a versatile and relaxed fit, with a drop back hem for extra coverage.
Why you’d buy this: You want something extra lightweight for warmer weather, or you’re more prone to overheating even in cool weather and want the lightest merino thing you can get your hands on. And you want something natural. This one blends merino with plant fibre so it’s still super natural which means almost no microplastic issues when you wash it or landfill when you’ve finished with it.
As with all our clothes, the merino delivers natural temperature regulation, breathability, moisture wicking and odour resistance.
DESIGN SERIES
Our Celsius Design Series are produced in smaller, limited quantities and may take a few extra days to produce so please allow for this in your delivery time. If you have ordered one of these along with a standard item, your order won't be sent until your Design Series tee is ready. We will continue to have various artworks produced so check back from time to time or sign up to our Outsiders Club to see new designs as they are released.
To order a plain version of this tank, or view other styles check out our Celsius range here
Designed to have a casual, relaxed fit. Still true to size but in an easy, loose fit.
Model is 5'8" and wears size small.
Warm Weather
Hiking
Running
Yoga
Got questions about what item will fit you best or which fabric is most suitable for your adventures? We’ve developed a quick guide to help make choosing the perfect layer easy.
“ I can honestly say your products are at least 25% better than (that other brand). And I’m a Kiwi. Not to mentioned feeling better about Fiji production and the fact that your cuts fit me better. The weaves are also finer and feel softer. Good on you and please share this with your team. I love supporting you! Heaps good.”
