This is one set of six cards measuring 4 1/4 x 5 1/2" made of ivory linen card stock. I hand embroidered three fanciful cats sitting on a wall in the moonlight on the front of each card. Inside is blank. They are great for notes, mini letters, birthdays, thinking of you, get well and other occasions. They make nice gifts for people that love to send out cards. Envelopes are of matching color.