Most training gear nearly fits. That's the problem.

LUMN is a new men's training brand from Amsterdam. We put the time into three things and nothing else: how it fits, what it is made of, and keeping the price honest. First products land in the first quarter of 2027.

Put your name down.

You're in.

We'll email when the first run is ready. Nothing before it.

FITGraded across every size on points of measure, not one sample scaled up and down.
FABRICSoft from the first wear, and still comfortable long after you've left the gym.
PRICEOne price, all year. Buying early never costs you more.

Fit is the expensive part. That's where the time goes.

A tee has to sit right on a lean frame and on a broad one. That means grading every measurement across the size run. Not taking one sample and scaling it up. The short is harder again.

Both are in their second round of samples. That is the slow part. Nobody puts it on a website. We are telling you anyway.

When it's ready, we'll ask one thing. Wear it, and tell us the truth.