So what should people who don't eat any animal products but have leather seats in their cars call themselves?

I thought the label "vegan" was a dietary choice and didn't necessarily apply to any other aspect of a persons life.

Say I am omnivorous but I decide to become a vegan for health reasons, can I not call myself a vegan till I have destroyed my leather jacket?

Just curious.

Must one go to fur protests and attack KFC diners to be considered vegan?