Shell is powered by Keycard, an EAL6+ certified, open-source smart card that signs transactions and stores keys ...

Best men’s wallets and card holders from designer to classics - Options you’ll be pleased to pay and display ...

Available in a classic black, this bi-fold wallet comes with 3 credit card slots, 2 currency compartments, 1 coin pocket and 1 secret compartment with a button closure. Providing sufficient slots ...