If you are guilty of saying Mum a bazillion times a day then just a reminder to tell her how much you love her to! We know she will appreciate it. Details: Designed by Jade Walsh. 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 sources and/or recycled materials Blank inside for your own message. 100% recycled brown kraft envelope supplied. Made in the UK.