Traditional large 2-fold wallet. Carries a stack of cash and several cards, around 20-25. 
 
This lovely oil-tan leather I use on my wallets is a solid wallet leather in that is breaks in well, forming around your stash, and gaining a nice patina with age. Soft, yet durable.
 
Carries a stack of cash and several cards (between 20-25). Inside pocket color may be specified if something other than black is preferred.