We feature 100% PCW covers in a matte, Linen or a felt finish. We also feature 14-16 PT in a gloss or dull finish, We offer hi gloss UV Or a dull UV coating. The sizes are 4 x6 and 5 x 7. The 4 x 6 postcards get you twice as many postcards than the 5 x 7 size cards. The Printing is usually 4 color both sides, or 4/1. Like the business cards, we encourage multiple postcards be run at the same time. The 4 x 6 size can run 8 or 9 up on our 13 x 19 stock sizes. Try running several cards on tour runs. It saves you multiple make readies.