Mead RFID Blocking Sleeves 10 Credit Card, 2 Passport Holders, Identity Theft Wallet Protection Set(76003) Protect your personal information on RFID enabled drivers licenses and credit cards; 10 credit cards sleeves and 2 passport sleeves per pack Open side design for easier card insertion and retrieval; stays in your wallet to protect information on RFID enabled cards Credit card sleeve measures 2-1/4 x 3-3/8"; passport sleeve measures 3-3/4 x 5-1/8"; made in the U.S.A.