This cheerful corporate greeting card is a fun way to tell a client or business associate happy birthday. Show you care about their lives with this card that’s designed for companies trying to go the extra mile by sending a customizable message. Featuring festive colors of blue and green, this birthday message emphasizes being “happy” while green circular “birthday” letters dance below. It measures 7.87-inch by 5.62 inch. Your company name or personalization will be imprinted on the front.