Use for simple greetings, private messages, gift tags, or giving character to retail gift notes. These flat cards are blank and do not fold. Size: Cards: 4.17 X 2.68 in. (10.6 x 6.8 cm). Envelopes: 4.33 x 3.07 in. (11 x 7.8 cm) Contents: Each Portfolio contains 10 sets of matching cards and envelopes. Case Pack: 10 Portfolios. Design details accented with gold powder finish. Cream colored paper.