It comes in two different sizes.
The original Armadillo Dollar fits into the back of your bi-fold or tri-fold wallet and covers the back entirely, creating a shield inside your wallet when it folds over and closes.
Armadillo Dollar Original (single)
The Original Armadillo Dollar TM is 7 1/8″ (seven and one-eighth inches) wide by 2 7/8″ (two and seven-eighths inches) high and...
Armadillo Dollar Store
The Armadillo Dollar