most of these slim wallets are TOO-slim. cant hold any more than a credit card and a dollar bill
i have a Dopp Regatta 88 - 3 card slots, a pouch slot, an expanding slot, a clear slot with thumb slude.
with it i can carry 3 credit card, travel card and 10 biz cards in pouch slot, expanding slot can hold as many money bills as i need + receipts. clear slot holds drivers license , and medical card.
it can hold a few more cards that that and still be front-pocketable. or you can reduce the items you carry and be mega slim.
i think its the best comproise. and its only 20$