Also known as the Cardholder Verification Value (CVV) or Customer Identification Number (CID/4DBC), these three digit numbers help ensure that the physical card is in the cardholder’s possession while donating or shopping online helping to prevent unauthorized or fraudulent use. For your safety and security, The Baby Sleep Site requires that you enter your card’s CVV.
Where can I find it?
Visa, Mastercard, Discover
The 3-digit code is located on the back of your card, inside the signature area. Typically the signature panel will have a series of numbers, but only the last three digits make up the CVV code.