All of our flat, 5 x 7 photo wedding invitations and wedding shower invitations are printed on high quality Kodak Endura photo paper or you can choose the watercolor cardstock. Envelopes are included in the price. All photo wedding invitations and announcements can be customized in any way to suit your style, including changing wording, colors, photos and fonts. and photos. There is a 25 card minimum on each order. Please e-mail us with any questions