Galaxy Note 4 Wallet Case
Verus offers a Samsung Galaxy Note 4 wallet case that includes storage for two cards. That's not a lot of room, but it's enough to fit at least one card and your ID if you want to take the already large Note 4 out for a night on the town without carrying around things you don't need.
In addition to offering space for two cards, this Galaxy Note 4 wallet case includes two layers of protection to keep the phone safe during day to ay use. There is a small opening at the bottom so you can still grab the S Pen.