Interior Question! can't find anywhere!!

I test drove a Volkswagen Jetta 2 years ago at a dealership and now I finally have the opportunity to get one of my own. The jetta I was able to drive had seats that were not cloth nor leather, sort of the type of material found on computer chairs. I would like to know how I can find the name of this type of interior or if anyone has any idea about it I'd appreciate it! Thank you!