Review Content Works very well Its nice not having a Castanza wallet anymore! Well Built Although it might be slightly bulkier than a standard money clip, youre paying for the ingenious design, which is clever, attractive, and easy to use. An option to choose from a couple of different fonts for the engraving would be nice. Sturdy Personalized Money Clip Great sturdy money clip. Engraved initials turned out great and its easy to use. The clever design does add a bit more bulk compared to a standard money clip, but its much more sturdy and easy to extract the contents.