Setup, Compatibility & Care
To ensure your cards arrive in pristine condition, keep them stored in their original packaging in a dry, cool environment to prevent moisture damage or warping. Because the cards are embossed, avoid placing heavy objects directly on the box, which could flatten the raised texture over time. When preparing to mail, insert the folded card into the provided Hallmark envelope and ensure it is sealed firmly. These cards are designed for standard postal systems and fit within common mail slot specifications, making them ready for use with standard postage stamps without additional sizing concerns.