FAQ

How does the diffuser work?

Attach the walnut diffuser to your car vent. Add a few drops of the included sandalwood oil. The airflow does the rest.

How long does the scent last?

Typically 2–4 weeks depending on usage. Add more oil when the scent fades.

Is the wood treated?

The walnut is lightly finished to preserve its natural grain. No synthetic coatings.

Can I use other oils?

Yes. The diffuser works with any essential oil. We recommend staying with single-note oils to keep it clean.

What’s in the box?

One walnut wood diffuser, one sandalwood oil refill, and a card. Nothing more.

Is this a limited edition?

Yes. The Founders Edition is a numbered run. Once it’s gone, it’s gone.

Cold Miles Founders Edition

the best car scent is the one you make your own.

Most car fragrances smell the same. They're made for everyone — which means they're made for no one.

Cold Miles started with a simple idea: what if the base was perfect, and you chose what goes on top?

Walnut wood. Sandalwood. A foundation that works with your scent, not against it. Layer your own fragrance on top, or wear it as it is.

100 units. One chance to be first.

— jacob, founder