Cards are printed on premium ivory cardstock, ivory envelope included. Inside reads: Happy Father's Day! Card size is 5 x 6 1/2 inches. Envelope size is 5 3/8 x 7 1/4 inches. Card and envelope come in a clear, sealed envelope. Cards are printed when ordered so please allow up to 3 days for processing before shipping. (Originals are cut paper and pencil drawing - the cards are prints of the original.) Left Hand Art by Carly printed on back bottom in 8 pt. font.