Every breath of air contains 21% oxygen. Your body takes only what it needs and gives the rest back — 16% oxygen. What it gives back is enough to keep another person alive. That's why a rescue breath works.
Nature doesn't chase more. It chooses balance. Life works the same way.
What you see in it
A minimalist design built on true biology. "I breathe for the effect" bridges the science of breath with a blank canvas for personal interpretation.
Every shirt begins with real science—but what you see in it is up to you.
For the clinician, it's the Oxygen-Hemoglobin Dissociation Curve, drawn to the real numbers. Hemoglobin doesn't let go because you will it to. It lets go when the conditions change.
Beyond the laboratory, the meaning shifts.
To someone who works with the breath, a reminder of presence: every breath is a way back to now.
To an athlete, a reminder that breath rises to meet the need.
To a person in recovery, a pause: one breath between the old answer and a new one.
Effect, not effort. We provide the hard data; you provide the purpose.
It's a graph of how your blood picks up oxygen in the lungs and lets it go where it's needed.
Why the dot? It's where the letting go happens.
Force the breath and the oxygen holds on. Ease off, and it lets go.
It's a picture of what happens the moment you stop forcing it.
Why breath
We build around one fact, found in the oxygen curve. Nobody put a meaning in it. We just noticed one was there.
Breathing is one of the few things the body does that's automatic and up to you at the same time. It sits right on the line between what happens to you and what you do.
If we can't point to the science, it doesn't go on a shirt.
Features a smooth, breathable water-based print that fuses directly into the organic combed ring-spun fibers, ensuring the fine lines and typography stay soft and never crack.