The No. 1 Mom Ever Perfume Bottle Greeting Card adds instant elegance. A chic Mother’s Day or thank-you card for the mom who’s timeless. Greeting Card Details: Size: A2 (4.25" x 5.5") folded greeting card. Material: Printed on smooth white card stock paper that is thick and durable providing a premium feel to the card. Each card includes a matching white square flap envelope. Origin: Proudly printed in the USA