Tignanello Fab Function Flap Lock Crossbody

I was thrilled with this bag when I first opened the box. I really like all the compartments and secure closures.
The nice 'wallet' organizer is great but lacks a little change purse or a compartment for change,tokens or tickets.
For my needs it is a bit small but I have been trying to organize all my needs to fit the purse.
I am wondering how much of the bag is actually leather because I noticed a difference in colour and texture between the outer parts of the bag with the strap and all the inner parts. There is a faint smell of leather but not as much as I am used to with better leather bags.
The jury is still out.
I give it thumbs up for style, organization and that beautiful lining.
Buy it if you don't mind wondering if it is all leather.
I hate vinyl.