Use as brief thank you, greeting, or gift cards. These flat cards are blank and do not fold. Size: Cards: 5.31 x 3.35 in. (13.5 x 8.5 cm) Envelopes: 5.51 x 3.54 in. (14 x 9 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. Made in Italy.