The cards are handcrafted and accented with unique embellishments. Each card measures approximately 4.25 x 5.5 (A2 size). Due to the handcrafted nature of these cards, each one might have a slightly different look. We use Stampin' Up! products. Do you wish this card said "Happy Birthday" or "Thank you", just let us know in the comment section and it can be whatever you desire.