Rigidity gradient framework supports while allowing torsion

The On-T combines the softness of organic cotton with Swiss engineering for a tee that goes anywhere and with anything.

More than it seams

Engineered details like the On-T's unique back seam and straight-fit cut put performance into this everyday essential.

Naturally smart

The organic cotton fibers offer naturally soft, cool, breathable and absorbent properties to the On-T. Comfortable and gentle on skin, the tee is ideal for active days, travel or post-run recovery.

Classic goes organic

Made using organic cotton that's fully traceable from seed to shirt. Scan the code on the inner label to see its story. Then put it on and write the next chapter of yours.

Hygroscopic fibers absorb excess humidity from surrounding air