"A wise old gambler once said, “You got to know when to hold ‘em, know when to fold ‘em”. Sage advice no doubt and exactly what our new billfolds are all about." Small 2.5″ x 2.75″ folded, fits U.S. Dollars and no credit cards. Large 2.5″ x 3.5″ folded, fits all international currencies plus a credit card or two. The Fold from Leffot