I was going to use protectant on my leather seats and I cannot determine if the seats in the car are 100% leather or a mix between leather and vinyl. What have you discovered? Are they all leather or not? And if it is a mix what is vinyl? It looks to me that they are all leather. Thanks for your input.

The surfaces that contact your body are leather. The sides are vinyl. Hard to tell the difference though.

Lexol creates a product that works great on the leather surfaces. They also have a great product for vinyl.

Check out:

http://www.lexol.com/index.html