If your dad will go out of this world for you then he is a top guy! Wish him a Happy Father’s Day with this space themed card. Details: Designed by Hello!Lucky. Size: A6 (105 x 148mm / 4.1 x 5.8 inches). - that fits as a standard sized letter in the UK mail. Produced from sustainable forests and/or recycled materials. Blank inside for your own message. 100% recycled brown kraft envelope supplied. Made in the UK.