We get occasional reviews on Amazon from customers who claim the...

We get occasional reviews on Amazon from customers who claim the X Slimmy can hold only 2 or 3 cards and not much more. Here is an X Slimmy Coloma OTL with 7 cards, 5 bills, 3 (large) receipts and one business card. X Slimmy is .19" thin out of the box but will expand to what you put in it. Plenty of room to spare… If you are looking for a slim wallet, beware of all the hype and stay away from any and all billfolds or trifolds that have folded layers of leather.