8 credit cards wallet when full 20mm thick check yours with the same contents.
The full back single full goat leather lined compartment will fit any currencies.
Left Panel has a double ID window front and back.
Under the flap as you lift it up you have 3 credit cards pocket. (possible 6)
Right Panel has as well 3 credit cards pockets. (possible 6)
Under both panels and under the credit cards you have another 2 compartment for your receipts or others.