Information about the Happy Birthday Knitter Birthday Card at angelachick.com : - Designs are hand drawn by Angela Chick before being professionally printed onto 280gsm FSC® card in the UK. - Each card measures 127mm x 177mm and includes a plain white envelope to fit. - Cards are packed in cellophane to protect them from dust and dirt. They are posted in a board backed "Do Not Bend" envelope to make sure they don't get bent out of shape in the post. - Cards are blank inside ready for you to write your own message.