Our clever flat cards are designed as ‘Save the Date’ cards but can easily be used as an invitation. These flat cards measure 4 x 6 and are foil stamped in two colors on 110lb Stratmore Bristol cover-weight paper. All come with a coordinating envelope. Turn around time for Save the Date cards is 5-10 business days.The process begins with you submitting your text and order. You have the full responsibility if there is an error on the final product so please be very careful and have several people read the text!