Free Priority Mail Shipping Included (overnight shipping is available). Orders are printed and shipped the following day after the order is placed. No need to wait for a designer, you can customize this design yourself with our online design tool! It’s simple and easy. Just select the options below and click the “next” button to customize the design with your text and photos. You can also choose to have us customize the design for you. Our Thank You Cards (front and back) are 8.5″x5.5″. All Thank You Cards are printed on 110lb matte cover card stock or 110lb glossy cover card stock.