You must be logged in and verified to contact the designer.
Being a huge fan of the 5th Element I felt the need to make on of these for my ID at work. It is designed to hold any ISO/IEC 7810 sized card ( ID and credit card size). The card slot has a slight taper so that I will securely firmly hold your card in place but not so firm that it will damage you card. Also, once you receive your card holder you may need to clean out the card slot with a pin or compressed air as there may be some stray printing power in the slot that will prohibit the card to fully insert.