For all you potential iPhone 4S owners (and compatible with iPhone 4) direct from Waterfield:
"Today WaterField Designs announces the iPhone Wallet--a leather wallet with an innovative window to see and hear the Apple iPhone 4S, plus pockets for credit cards and cash--and the iPhone Hint!"--a slim leather sleeve also with an iPhone window and a pocket for credit cards. Both iPhone Cases are customized to fit the iPhone 4S and are available in brown or black, naturally-tanned leather. "
Available now for pre-order and will ship by October 31, 2011.