Ada is the classic zip around wallet but she lies flat when open so you can easily grab what you need and with a removable ID card case you can just carry the basics. Features: Zip around closure. 3 interior slide pockets, 14 card slots, 2 gusseted bill compartments, 1 zip pocket. F3 Removable ID holder with ID window and 2 credit card slots. Features “Under Lock and Key” RFID protection. Mill Valley keeps your personal information “Under Lock & Key” by blocking hackers from reading your information. RFID chips are found in credit cards and passports. They carry your personal information and can be skimmed touchlessly, unless you use a wallet or bag with RFID protection. RFID protection in entire wallet when closed.